Page 1 MAD / MAF Asynchronous Housing Motors Project planning manual Edition 11 R911295781...
Page 2 Edition 11, 2022-02 tab. 1-1 "Record of revisions" on page Copyright © Bosch Rexroth AG 2021 All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial prop‐ erty rights.
Page 3: Table Of Contents
Duty cycle............................17 Operating behavior..........................17 4.2.1 Description of the specified parameters.................... 17 4.2.2 Example characteristic curves......................20 Technical data of MAD100........................22 4.3.1 Data sheet of MAD100B........................22 4.3.2 Motor characteristic curves MAD100B....................23 R911295781_Edition 11 Bosch Rexroth AG...
Page 4 Motor characteristic curves MAF100D....................73 4.8.7 Holding brake MAD/MAF100 (optional)..................... 76 Technical data MAF130........................78 4.9.1 Data sheet MAF130B........................78 4.9.2 Motor characteristic curves MAF130B....................79 4.9.3 Data sheet MAF130C........................82 4.9.4 Motor characteristic curves MAF130C....................83 Bosch Rexroth AG R911295781_Edition 11...
Page 5 MAD180 with fan shroud, without brake..................127 5.4.4 MAD180 with fan shroud, brake 2 or 5.................... 128 Frame size MAD225........................... 129 5.5.1 MAD225 without brake........................129 5.5.2 MAD225 with fan shroud, without brake..................130 Frame size MAF100........................... 131 R911295781_Edition 11 Bosch Rexroth AG...
Page 6 Power connection ..........................173 8.2.1 General............................173 8.2.2 Additional ground conductor on motors................... 174 Power connection with connector socket.................... 174 8.3.1 Motors with connector socket......................174 8.3.2 Connection diagram........................175 Power connection with terminal box....................175 Bosch Rexroth AG R911295781_Edition 11...
Page 7 Holding brakes safety instructions....................205 9.10.3 Selecting holding brakes......................... 206 9.10.4 Layout of holding brakes......................... 207 9.11 Motor encoder ............................ 207 9.11.1 Options............................207 9.11.2 Compatibility ........................... 208 9.11.3 Accuracy............................208 9.11.4 Encoder connection......................... 209 R911295781_Edition 11 Bosch Rexroth AG...
Page 8 Mechanical attachment........................241 11.2.1 Motor attachment..........................241 11.2.2 Preparing assembly......................... 244 11.2.3 Assembling the motor........................244 11.3 Mount transmission elements......................244 11.4 Electrical connection .......................... 245 11.4.1 General............................245 11.4.2 Additional ground conductor on motors................... 245 Bosch Rexroth AG R911295781_Edition 11...
Page 9 12.6.4 Motor or machine table generates vibrations.................. 256 12.6.5 Specified position is not reached..................... 256 12.7 Environmental protection and disposal ....................256 12.7.1 Environmental protection......................... 256 12.7.2 Disposal............................257 Service and support....................259 Index.......................... 261 R911295781_Edition 11 Bosch Rexroth AG...
Page 10 VIII MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 11: Introduction To The Product
In connection with the drive controllers of the IndraDrive product range, intelli‐ gent drive solutions occur with high performance and open functionality. About this documentation 1.2.1 Editions of this documentation Release Edition Notes date 09/2003 First edition 11/2015 Revision and amendment R911295781_Edition 11 Bosch Rexroth AG...
Page 12: Document Structure
Chapter structure 1.2.3 Further documentation To plan drive systems with MAD/MAF motors, further documentation may be necessary depending on the devices used. Rexroth provides the complete product documentation in PDF format in the following Bosch Rexroth media directory: http://www.boschrexroth.com/various/utilities/mediadirectory/index.jsp 1.2.4 Standards This documentation refers to German, European and international technical standards.
Page 13: Additional Components
1.2.5 Additional components Documentation for external systems which are connected to Bosch Rexroth components are not included in the scope of delivery and have to be ordered directly from the corresponding manufacturers. For further notes about manufacturers, please refer to the respective chap‐...
Page 14 4/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 15: Important Instructions For Use
In case of unintended use of our products, Bosch Rexroth, as the manufacturer, does not provide any warranty, liability or compen‐ sation for damages; the risks associated with intended use of the products lie solely with the user.
Page 16: Unintended Use
This includes, for example, operation under water, under extreme temperature fluctuations or extreme maximum tempera‐ tures. ● the intended application range is not explicitly approved for Bosch Rexroth motors. Bosch Rexroth AG R911295781_Edition 11...
Page 17: Safety Notes For Electric Drives And Controls
R911295781_Edition 11 Bosch Rexroth AG...
Page 18: General Information
You must follow these safety instructions. ● Bosch Rexroth is not liable for damages resulting from failure to observe the safety instructions. ●...
Page 19: Hazards By Improper Use
● Dangerous movements! Danger to life, serious injury or property dam‐ age by unintended motor movements! ● Health hazard for persons with heart pacemakers, metal implants and hearing aids in proximity to electric drive systems! R911295781_Edition 11 Bosch Rexroth AG...
Page 20: Danger-Related Notes
High housing voltage and high discharge current! Danger! Risk of injury due to electric shock! ● Before switch-on and start-up, ground or connect the components of the drive and control system with the protective conductors on the ground‐ ing points. Bosch Rexroth AG R911295781_Edition 11...
Page 21: Protective Extra-Low Voltage As Protection Against Electric Shock
Protective extra-low voltage is used to allow connecting devices with basic in‐ sulation to extra-low voltage circuits. On components of an electric drive and control system provided by Bosch Rexroth, all connections and terminals with voltages up to 50 volts are PELV ("Protective Extra-Low Voltage") systems.
Page 22 It might possibly be necessary to perform a special electro‐ magnetic compatibility (EMC) test. Bosch Rexroth AG R911295781_Edition 11...
Page 23: Protection Against Electromagnetic And Magnetic Fields During Operation And Mounting
● Always use suitable tools. Use special tools if specified. ● Use lifting equipment and tools in the correct manner. ● Use suitable protective equipment (hard hat, safety goggles, safety shoes, safety gloves, for example). R911295781_Edition 11 Bosch Rexroth AG...
Page 24: Battery Safety
Environmental protection and disposal! The agents (e.g., fluids) used to operate the product might not be environmentally friendly. Dispose of agents harmful to the environment separately from other waste. Observe the national regulations of your country. Bosch Rexroth AG R911295781_Edition 11...
Page 25: Explanation Of Signal Words And The Safety Alert Symbol
In case of non-compliance with this safety instruction, death or serious injury could occur. CAUTION In case of non-compliance with this safety instruction, minor or moderate in‐ jury could occur. NOTICE In case of non-compliance with this safety instruction, property damage could occur. R911295781_Edition 11 Bosch Rexroth AG...
Page 26 16/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 27: Technical Data
Operation modes 4.1.1 General Bosch Rexroth motors are documented according to the test criteria and measuring methods of EN 60034-1. The technical data specified below refers to operation modes S1 (continuous operation) and S6 (periodic operation), each with surface cooling through direct-connected fan units or liquid cooling.
Page 28 8 "Connection techni‐ ques" on page 173. Moment of inertia of the rotor = moment of inertia of the rotor without bearing, brake and motor encod‐ er. Unit: [kgm²]. Bosch Rexroth AG R911295781_Edition 11...
Page 29 Fig. 4-5: Pressure drop with quick coupling When other couplings or coolant ports are used, the correspond‐ ing pressure drop value has to be taken into account by the cus‐ tomer while designing the coolant system. R911295781_Edition 11 Bosch Rexroth AG...
Page 30: Example Characteristic Curves
Before the key speed is reached, the continuous torque at standstill M available for S1 operation mode. If there is no derating behavior, the continu‐ ous torque at standstill is equal to the rated torque M Bosch Rexroth AG R911295781_Edition 11...
Page 31 P is available. (3) Maximum speed Speed limit up to which a motor can be safely operated. Usually limited by the mechanical construction (bearing) or by the use of a holding brake. R911295781_Edition 11 Bosch Rexroth AG...
Page 32: Technical Data Of Mad100
70 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-1: MAD100B - Technical data Bosch Rexroth AG R911295781_Edition 11...
Page 33: Motor Characteristic Curves Mad100B
MAD / MAF Asynchronous Housing Motors 23/265 Technical data 4.3.2 Motor characteristic curves MAD100B Fig. 4-7: Motor characteristic curve MAD100B-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 34 24/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-8: Motor characteristic curve MAD100B-0100 Fig. 4-9: Motor characteristic curve MAD100B-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 35 MAD / MAF Asynchronous Housing Motors 25/265 Technical data Fig. 4-10: Motor characteristic curve MAD100B-0200 Fig. 4-11: Motor characteristic curve MAD100B-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 36: Data Sheet Mad100C
70 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-2: MAD100C - Technical data Bosch Rexroth AG R911295781_Edition 11...
Page 37: Motor Characteristic Curves Mad100C
MAD / MAF Asynchronous Housing Motors 27/265 Technical data 4.3.4 Motor characteristic curves MAD100C Fig. 4-12: Motor characteristic curve MAD100C-0050 Fig. 4-13: Motor characteristic curve MAD100C-0100 R911295781_Edition 11 Bosch Rexroth AG...
Page 38 28/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-14: Motor characteristic curve MAD100C-0150 Fig. 4-15: Motor characteristic curve MAD100C-0200 Bosch Rexroth AG R911295781_Edition 11...
Page 39 MAD / MAF Asynchronous Housing Motors 29/265 Technical data Fig. 4-16: Motor characteristic curve MAD100C-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 40: Data Sheet Mad100D
70 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-3: MAD100D - Technical data Bosch Rexroth AG R911295781_Edition 11...
Page 41: Motor Characteristic Curves Mad100D
MAD / MAF Asynchronous Housing Motors 31/265 Technical data 4.3.6 Motor characteristic curves MAD100D Fig. 4-17: Motor characteristic curve MAD100D-0050 Fig. 4-18: Motor characteristic curve MAD100D-0100 R911295781_Edition 11 Bosch Rexroth AG...
Page 42 32/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-19: Motor characteristic curve MAD100D-0150 Fig. 4-20: Motor characteristic curve MAD100D-0200 Bosch Rexroth AG R911295781_Edition 11...
Page 43: Motor Fan Mad100
0.34 / 0.33 0.41 / 0.39 block Power consumption 83 / 69 141 / 100 Latest amendment: 2018-01-15 Fan current monitoring should start at I + 20%. Tab. 4-4: Data sheet of motor fan MAD100 R911295781_Edition 11 Bosch Rexroth AG...
Page 44: Holding Brake Mad/Maf100 (Optional)
Rated voltage Rated current 0.90 1.10 Holding brake moment of inertia 0.000529 0.000556 kg*m Connection time Disconnection time Maximum holding brake speed 10000 Br_max Last revision: 2006-10-23 Tab. 4-5: Technical data of holding brake MAD/MAF100 (optional) Bosch Rexroth AG R911295781_Edition 11...
Page 45: Technical Data Mad130
70 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-6: MAD130B - Technical data R911295781_Edition 11 Bosch Rexroth AG...
Page 46: Motor Characteristic Curves Mad130B
36/265 MAD / MAF Asynchronous Housing Motors Technical data 4.4.2 Motor characteristic curves MAD130B Fig. 4-22: Motor characteristic curve MAD130B-0050 Fig. 4-23: Motor characteristic curve MAD130B-0100 Bosch Rexroth AG R911295781_Edition 11...
Page 47 MAD / MAF Asynchronous Housing Motors 37/265 Technical data Fig. 4-24: Motor characteristic curve MAD130B-0150 Fig. 4-25: Motor characteristic curve MAD130B-0200 R911295781_Edition 11 Bosch Rexroth AG...
Page 48: Data Sheet Mad130C
252.9 250.0 Maximum power 14.97 26.83 37.72 47.15 53.70 S6max Maximum current 35.4 73.8 93.3 106.7 130.3 max(rms) Continuous torque at standstill 139.9 140.0 125.0 115.0 110.0 Continuous standstill current 19.7 38.5 51.0 59.6 65.6 Bosch Rexroth AG R911295781_Edition 11...
Page 49: Motor Characteristic Curves Mad130C
Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-7: MAD130C - Technical data 4.4.4 Motor characteristic curves MAD130C Fig. 4-27: Motor characteristic curve MAD130C-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 50 40/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-28: Motor characteristic curve MAD130C-0100 Fig. 4-29: Motor characteristic curve MAD130C-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 51 MAD / MAF Asynchronous Housing Motors 41/265 Technical data Fig. 4-30: Motor characteristic curve MAD130C-0200 Fig. 4-31: Motor characteristic curve MAD130C-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 52: Data Sheet Mad130D
70 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-8: MAD130D - Technical data Bosch Rexroth AG R911295781_Edition 11...
Page 53: Motor Characteristic Curves Mad130D
MAD / MAF Asynchronous Housing Motors 43/265 Technical data 4.4.6 Motor characteristic curves MAD130D Fig. 4-32: Motor characteristic curve MAD130D-0050 Fig. 4-33: Motor characteristic curve MAD130D-0100 R911295781_Edition 11 Bosch Rexroth AG...
Page 54 44/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-34: Motor characteristic curve MAD130D-0150 Fig. 4-35: Motor characteristic curve MAD130D-0200 Bosch Rexroth AG R911295781_Edition 11...
Page 55: Motor Fan Mad130
0.64 / 0.6 0.76 / 0.73 block Power consumption 145 / 180 233 / 208 Latest amendment: 2017-12-07 Fan current monitoring should start at I + 20%. Tab. 4-9: Data sheet of motor fan MAD130 R911295781_Edition 11 Bosch Rexroth AG...
Page 56: Holding Brake Mad/Maf130 (Optional)
Rated voltage Rated current 1.50 1.60 Holding brake moment of inertia 0.003180 0.001710 kg*m Connection time Disconnection time Maximum holding brake speed 8,000 Br_max Last revision: 2006-10-23 Tab. 4-10: Technical data of holding brake MAD/MAF130 (optional) Bosch Rexroth AG R911295781_Edition 11...
Page 57: Technical Data Mad160
75 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-11: MAD160B - Technical data R911295781_Edition 11 Bosch Rexroth AG...
Page 58: Motor Characteristic Curves Mad160B
48/265 MAD / MAF Asynchronous Housing Motors Technical data 4.5.2 Motor characteristic curves MAD160B Fig. 4-37: Motor characteristic curve MAD160B-0050 Fig. 4-38: Motor characteristic curve MAD160B-0100 Bosch Rexroth AG R911295781_Edition 11...
Page 59 MAD / MAF Asynchronous Housing Motors 49/265 Technical data Fig. 4-39: Motor characteristic curve MAD160B-0150 Fig. 4-40: Motor characteristic curve MAD160B-0200 R911295781_Edition 11 Bosch Rexroth AG...
Page 60: Data Sheet Mad160C
75 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-12: MAD160C - Technical data Bosch Rexroth AG R911295781_Edition 11...
Page 61: Motor Characteristic Curves Mad160C
MAD / MAF Asynchronous Housing Motors 51/265 Technical data 4.5.4 Motor characteristic curves MAD160C Fig. 4-41: Motor characteristic curve MAD160C-0050 Fig. 4-42: Motor characteristic curve MAD160C-0100 R911295781_Edition 11 Bosch Rexroth AG...
Page 62 52/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-43: Motor characteristic curve MAD160C-0150 Fig. 4-44: Motor characteristic curve MAD160C-0200 Bosch Rexroth AG R911295781_Edition 11...
Page 63: Motor Fan Mad160
1.87 2.00 Holding brake moment of inertia kg*m 0.005010 0.018800 0.005300 Connection time Disconnection time Maximum holding brake speed 8,000 6,000 8,000 Br_max Last revision: 2006-10-23 Tab. 4-14: Technical data of holding brake MAD/MAF160 (optional) R911295781_Edition 11 Bosch Rexroth AG...
Page 64: Technical Data Mad180
78 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-15: MAD180C - Technical data Bosch Rexroth AG R911295781_Edition 11...
Page 65: Motor Characteristic Curves Mad180C
MAD / MAF Asynchronous Housing Motors 55/265 Technical data 4.6.2 Motor characteristic curves MAD180C Fig. 4-45: Motor characteristic curve MAD180C-0050 Fig. 4-46: Motor characteristic curve MAD180C-0100 R911295781_Edition 11 Bosch Rexroth AG...
Page 66 56/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-47: Motor characteristic curve MAD180C-0150 Fig. 4-48: Motor characteristic curve MAD180C-0200 Bosch Rexroth AG R911295781_Edition 11...
Page 67: Data Sheet Mad180D
78 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-16: MAD180D - Technical data R911295781_Edition 11 Bosch Rexroth AG...
Page 68: Motor Characteristic Curves Mad180D
58/265 MAD / MAF Asynchronous Housing Motors Technical data 4.6.4 Motor characteristic curves MAD180D Fig. 4-49: Motor characteristic curve MAD180D-0050 Fig. 4-50: Motor characteristic curve MAD180D-0100 Bosch Rexroth AG R911295781_Edition 11...
Page 69 MAD / MAF Asynchronous Housing Motors 59/265 Technical data Fig. 4-51: Motor characteristic curve MAD180D-0150 Fig. 4-52: Motor characteristic curve MAD180D-0200 R911295781_Edition 11 Bosch Rexroth AG...
Page 70: Motor Fan Mad180
Rated voltage Rated current 2.00 1.87 Holding brake moment of inertia 0.018800 kg*m Connection time Disconnection time Maximum holding brake speed 6,000 Br_max Last revision: 2006-10-20 Tab. 4-18: Technical data of holding brake MAD/MAF180 (optional) Bosch Rexroth AG R911295781_Edition 11...
Page 71: Technical Data Mad225
78 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class (EN 60034-1) T.CL. Please note the information on the specified parameters at the beginning of this chapter Tab. 4-19: MAD225C - Technical data R911295781_Edition 11 Bosch Rexroth AG...
Page 72: Motor Characteristic Curves Mad225C
62/265 MAD / MAF Asynchronous Housing Motors Technical data 4.7.2 Motor characteristic curves MAD225C Fig. 4-53: Motor characteristic curve MAD225C-0100 Fig. 4-54: Motor characteristic curve MAD225C-0100 Bosch Rexroth AG R911295781_Edition 11...
Page 73: Motor Fan Mad225
0.94 / 0.84 1.12 / 1.02 block Power consumption 187 / 284 233 / 299 Last modification: 2021-11-22 Fan current monitoring should start at I + 20%. Tab. 4-20: Data sheet of motor fan MAD225 R911295781_Edition 11 Bosch Rexroth AG...
Page 74: Technical Data Maf100
Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 1.00 1.15 1.18 1.20 1.25 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Bosch Rexroth AG R911295781_Edition 11...
Page 75: Motor Characteristic Curves Maf100B
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-21: MAF100B - Technical data 4.8.2 Motor characteristic curves MAF100B Fig. 4-56: Motor characteristic curve MAF100B-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 76 66/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-57: Motor characteristic curve MAF100B-0100 Fig. 4-58: Motor characteristic curve MAF100B-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 77 MAD / MAF Asynchronous Housing Motors 67/265 Technical data Fig. 4-59: Motor characteristic curve MAF100B-0200 Fig. 4-60: Motor characteristic curve MAF100B-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 78: Data Sheet Maf100C
Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 1.10 1.20 1.30 1.97 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Pressure drop at Q Δp Bosch Rexroth AG R911295781_Edition 11...
Page 79: Motor Characteristic Curves Maf100C
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-22: MAF100C - Technical data 4.8.4 Motor characteristic curves MAF100C Fig. 4-61: Motor characteristic curve MAF100C-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 80 70/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-62: Motor characteristic curve MAF100C-0100 Fig. 4-63: Motor characteristic curve MAF100C-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 81 MAD / MAF Asynchronous Housing Motors 71/265 Technical data Fig. 4-64: Motor characteristic curve MAF100C-0200 Fig. 4-65: Motor characteristic curve MAF100C-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 82: Data Sheet Maf100D
Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 1.40 1.65 1.70 1.74 1.94 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Pressure drop at Q Δp Bosch Rexroth AG R911295781_Edition 11...
Page 83: Motor Characteristic Curves Maf100D
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-23: MAF100D - Technical data 4.8.6 Motor characteristic curves MAF100D Fig. 4-66: Motor characteristic curve MAF100D-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 84 74/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-67: Motor characteristic curve MAF100D-0100 Fig. 4-68: Motor characteristic curve MAF100D-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 85 MAD / MAF Asynchronous Housing Motors 75/265 Technical data Fig. 4-69: Motor characteristic curve MAF100D-0200 Fig. 4-70: Motor characteristic curve MAF100D-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 86: Holding Brake Mad/Maf100 (Optional)
Rated voltage Rated current 0.90 1.10 Moment of inertia of the holding 0.000529 0.000556 kg*m brake Connection time Disconnection time Maximum holding brake speed 10000 Br_max Tab. 4-24: Technical data of holding brake MAD/MAF100 (optional) Bosch Rexroth AG R911295781_Edition 11...
Page 87 MAD / MAF Asynchronous Housing Motors 77/265 Technical data R911295781_Edition 11 Bosch Rexroth AG...
Page 88: Technical Data Maf130
70 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 1.80 1.90 2.00 2.23 Coolant inlet temperature °C 10 ... 40 Bosch Rexroth AG R911295781_Edition 11...
Page 89: Motor Characteristic Curves Maf130B
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-25: MAF130B - Technical data 4.9.2 Motor characteristic curves MAF130B Fig. 4-71: Motor characteristic curve MAF130B-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 90 80/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-72: Motor characteristic curve MAF130B-0100 Fig. 4-73: Motor characteristic curve MAF130B-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 91 MAD / MAF Asynchronous Housing Motors 81/265 Technical data Fig. 4-74: Motor characteristic curve MAF130B-0200 Fig. 4-75: Motor characteristic curve MAF130B-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 92: Data Sheet Maf130C
0...+40 tion Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 2.20 2.28 2.30 2.35 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Bosch Rexroth AG R911295781_Edition 11...
Page 93: Motor Characteristic Curves Maf130C
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-26: MAF130C - Technical data 4.9.4 Motor characteristic curves MAF130C Fig. 4-76: Motor characteristic curve MAF130C-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 94 84/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-77: Motor characteristic curve MAF130C-0100 Fig. 4-78: Motor characteristic curve MAF130C-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 95 MAD / MAF Asynchronous Housing Motors 85/265 Technical data Fig. 4-79: Motor characteristic curve MAF130C-0200 Fig. 4-80: Motor characteristic curve MAF130C-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 96: Data Sheet Maf130D
Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 3.25 3.21 3.30 3.35 3.49 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Bosch Rexroth AG R911295781_Edition 11...
Page 97: Motor Characteristic Curves Maf130D
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-27: MAF130D - Technical data 4.9.6 Motor characteristic curves MAF130D Fig. 4-81: Motor characteristic curve MAF130D-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 98 88/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-82: Motor characteristic curve MAF130D-0100 Fig. 4-83: Motor characteristic curve MAF130D-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 99 MAD / MAF Asynchronous Housing Motors 89/265 Technical data Fig. 4-84: Motor characteristic curve MAF130D-0200 Fig. 4-85: Motor characteristic curve MAF130D-0250 R911295781_Edition 11 Bosch Rexroth AG...
Page 100: Holding Brake Mad/Maf130 (Optional)
Rated voltage Rated current 1.50 1.60 Moment of inertia of the holding 0.003180 0.001710 kg*m brake Connection time Disconnection time Maximum holding brake speed 8000 Br_max Tab. 4-28: Technical data of holding brake MAD/MAF130 (optional) Bosch Rexroth AG R911295781_Edition 11...
Page 101 MAD / MAF Asynchronous Housing Motors 91/265 Technical data R911295781_Edition 11 Bosch Rexroth AG...
Page 102: Technical Data Maf160
Sound pressure level dB[A] 72 (+3) Ambient temperature during opera‐ °C 0...+40 tion Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 3.10 4.00 4.50 Coolant inlet temperature °C 10 ... 40 Bosch Rexroth AG R911295781_Edition 11...
Page 103: Motor Characteristic Curves Maf160B
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-29: Technical data MAF160 4.10.2 Motor characteristic curves MAF160B Fig. 4-86: Motor characteristic curve MAF160B-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 104 94/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-87: Motor characteristic curve MAF160B-0100 Fig. 4-88: Motor characteristic curve MAF160B-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 105 MAD / MAF Asynchronous Housing Motors 95/265 Technical data Fig. 4-89: Motor characteristic curve MAF160B-0200 R911295781_Edition 11 Bosch Rexroth AG...
Page 106: Data Sheet Maf160C
0...+40 tion Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 3.50 3.70 3.76 4.20 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Bosch Rexroth AG R911295781_Edition 11...
Page 107: Motor Characteristic Curves Maf160C
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-30: Technical data MAF160C 4.10.4 Motor characteristic curves MAF160C Fig. 4-90: Motor characteristic curve MAF160C-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 108 98/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-91: Motor characteristic curve MAF160C-0100 Fig. 4-92: Motor characteristic curve MAF160C-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 109: Holding Brake Mad/Maf160 (Optional)
1.87 2.00 Holding brake moment of inertia 0.005010 0.018800 0.005300 kg*m Connection time Disconnection time Maximum holding brake speed 8,000 6,000 8,000 Br_max Last revision: 2006-10-23 Tab. 4-31: Technical data of holding brake MAD/MAF160 (optional) R911295781_Edition 11 Bosch Rexroth AG...
Page 110: Technical Data Maf180
°C 0...+40 tion Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 3.90 4.00 4.50 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Bosch Rexroth AG R911295781_Edition 11...
Page 111: Motor Characteristic Curves Maf180C
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-32: MAF180C - Technical data 4.11.2 Motor characteristic curves MAF180C Fig. 4-94: Motor characteristic curve MAF180C-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 112 102/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-95: Motor characteristic curve MAF180C-0100 Fig. 4-96: Motor characteristic curve MAF180C-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 113 MAD / MAF Asynchronous Housing Motors 103/265 Technical data Fig. 4-97: Motor characteristic curve MAF180C-0200 R911295781_Edition 11 Bosch Rexroth AG...
Page 114: Data Sheet Maf180D
Thermal class according to DIN EN I.CL. 60034‑1 Details about liquid cooling Power dissipation 3.50 4.39 3.62 5.40 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Pressure drop at Q Δp Bosch Rexroth AG R911295781_Edition 11...
Page 115: Motor Characteristic Curves Maf180D
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-33: MAF180D - Technical data 4.11.4 Motor characteristic curves MAF180D Fig. 4-98: Motor characteristic curve MAF180D-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 116 106/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-99: Motor characteristic curve MAF180D-0100 Fig. 4-100: Motor characteristic curve MAF180D-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 117: Holding Brake Mad/Maf180 (Optional)
Rated voltage Rated current 2.00 1.87 Holding brake moment of inertia 0.018800 kg*m Connection time Disconnection time Maximum holding brake speed 6,000 Br_max Last revision: 2006-10-20 Tab. 4-34: Technical data of holding brake MAD/MAF180 (optional) R911295781_Edition 11 Bosch Rexroth AG...
Page 118: Technical Data Maf225
Insulation class according to DIN EN 60034‑1 Details about liquid cooling Power dissipation 6.40 6.62 8.02 Coolant inlet temperature °C 10 ... 40 Permissible coolant temperature in‐ ΔT crease for P Pressure drop at Q Δp Bosch Rexroth AG R911295781_Edition 11...
Page 119: Motor Characteristic Curves Maf225C
Maximum allowed input pressure Please note the information on the specified parameters at the beginning of this chapter Tab. 4-35: Technical data of MAF225 4.12.2 Motor characteristic curves MAF225C Fig. 4-102: Motor characteristic curves MAF225C-0050 R911295781_Edition 11 Bosch Rexroth AG...
Page 120 110/265 MAD / MAF Asynchronous Housing Motors Technical data Fig. 4-103: Motor characteristic curve MAF225C-0100 Fig. 4-104: Motor characteristic curve MAF225C-0150 Bosch Rexroth AG R911295781_Edition 11...
Page 121: Dimensional Sheets Mad/Maf
MAD / MAF Asynchronous Housing Motors 111/265 Dimensional sheets MAD/MAF Dimensional sheets MAD/MAF Frame size MAD100 5.1.1 MAD100 without brake R911295781_Edition 11 Bosch Rexroth AG...
Page 122: Mad100 With Brake 1 Or 5
112/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.1.2 MAD100 with brake 1 or 5 Fig. 5-2: MAD100 with brake 1/5 Bosch Rexroth AG R911295781_Edition 11...
Page 123: Mad100 With Fan Shroud, Without Brake
MAD / MAF Asynchronous Housing Motors 113/265 Dimensional sheets MAD/MAF 5.1.3 MAD100 with fan shroud, without brake Fig. 5-3: MAD100 with SL cooling, without brake R911295781_Edition 11 Bosch Rexroth AG...
Page 124: Mad100 With Fan Shroud, Brake 1 Or 5
114/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.1.4 MAD100 with fan shroud, brake 1 or 5 Fig. 5-4: MAD100 with SL cooling, brake 1/5 Bosch Rexroth AG R911295781_Edition 11...
Page 125: Frame Size Mad130
MAD / MAF Asynchronous Housing Motors 115/265 Dimensional sheets MAD/MAF Frame size MAD130 5.2.1 MAD130 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-5: MAD130 without brake...
Page 126: Mad130 With Brake 1 Or 5
116/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.2.2 MAD130 with brake 1 or 5 Fig. 5-6: MAD130 with brake 1/5 Bosch Rexroth AG R911295781_Edition 11...
Page 127: Mad130 With Fan Shroud, Without Brake
MAD / MAF Asynchronous Housing Motors 117/265 Dimensional sheets MAD/MAF 5.2.3 MAD130 with fan shroud, without brake Fig. 5-7: MAD130 with SL cooling, without brake R911295781_Edition 11 Bosch Rexroth AG...
Page 128: Mad130 With Fan Shroud, Brake 1 Or 5
118/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.2.4 MAD130 with fan shroud, brake 1 or 5 Fig. 5-8: MAD130 with SL cooling, brake 1/5 Bosch Rexroth AG R911295781_Edition 11...
Page 129: Frame Size Mad160
MAD / MAF Asynchronous Housing Motors 119/265 Dimensional sheets MAD/MAF Frame size MAD160 5.3.1 MAD160 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-9: MAD160 without brake (rotating terminal box)
Page 130: Mad160 With Brake 1 Or 5
120/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.3.2 MAD160 with brake 1 or 5 Fig. 5-10: MAD160 with brake 1/5 Bosch Rexroth AG R911295781_Edition 11...
Page 131: Mad160 With Brake 3
MAD / MAF Asynchronous Housing Motors 121/265 Dimensional sheets MAD/MAF 5.3.3 MAD160 with brake 3 Fig. 5-11: MAD160 with brake 3 R911295781_Edition 11 Bosch Rexroth AG...
Page 132: Mad160 With Fan Shroud, Without Brake
122/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.3.4 MAD160 with fan shroud, without brake Fig. 5-12: MAD160 with SL cooling, without brake Bosch Rexroth AG R911295781_Edition 11...
Page 133: Mad160 With Fan Shroud, Brake 1 Or 5
MAD / MAF Asynchronous Housing Motors 123/265 Dimensional sheets MAD/MAF 5.3.5 MAD160 with fan shroud, brake 1 or 5 Fig. 5-13: MAD160 with SL cooling, brake 1/5 R911295781_Edition 11 Bosch Rexroth AG...
Page 134: Mad160 With Fan Shroud And Brake 3
124/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.3.6 MAD160 with fan shroud and brake 3 Fig. 5-14: MAD160 with SL cooling, brake 3 Bosch Rexroth AG R911295781_Edition 11...
Page 135: Frame Size Mad180
MAD / MAF Asynchronous Housing Motors 125/265 Dimensional sheets MAD/MAF Frame size MAD180 5.4.1 MAD180 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-15: MAD180 without brake...
Page 136: Mad180 With Brake 2 Or 5
126/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.4.2 MAD180 with brake 2 or 5 Fig. 5-16: MAD180 with brake 2 or 5 Bosch Rexroth AG R911295781_Edition 11...
Page 137: Mad180 With Fan Shroud, Without Brake
MAD / MAF Asynchronous Housing Motors 127/265 Dimensional sheets MAD/MAF 5.4.3 MAD180 with fan shroud, without brake Fig. 5-17: MAD180 with SL cooling, without brake R911295781_Edition 11 Bosch Rexroth AG...
Page 138: Mad180 With Fan Shroud, Brake 2 Or 5
128/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.4.4 MAD180 with fan shroud, brake 2 or 5 Fig. 5-18: MAD180 with SL cooling, brake 2/5 Bosch Rexroth AG R911295781_Edition 11...
Page 139: Frame Size Mad225
MAD / MAF Asynchronous Housing Motors 129/265 Dimensional sheets MAD/MAF Frame size MAD225 5.5.1 MAD225 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-19: MAD225 without brake...
Page 140: Mad225 With Fan Shroud, Without Brake
130/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.5.2 MAD225 with fan shroud, without brake Fig. 5-20: MAD225 with SL cooling, without brake Bosch Rexroth AG R911295781_Edition 11...
Page 141: Frame Size Maf100
MAD / MAF Asynchronous Housing Motors 131/265 Dimensional sheets MAD/MAF Frame size MAF100 5.6.1 MAF100 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-21: MAF100 without brake...
Page 142: Maf100 With Brake 1 Or 5
132/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.6.2 MAF100 with brake 1 or 5 Fig. 5-22: MAF100 with brake 1 or 5 Bosch Rexroth AG R911295781_Edition 11...
Page 143: Frame Size Maf130
MAD / MAF Asynchronous Housing Motors 133/265 Dimensional sheets MAD/MAF Frame size MAF130 5.7.1 MAF130 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-23: MAF130 without brake...
Page 144: Maf130 With Brake 1 Or 5
134/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.7.2 MAF130 with brake 1 or 5 Fig. 5-24: MAF130 with brake 1 or 5 Bosch Rexroth AG R911295781_Edition 11...
Page 145: Frame Size Maf160
MAD / MAF Asynchronous Housing Motors 135/265 Dimensional sheets MAD/MAF Frame size MAF160 5.8.1 MAF160 without brake R911295781_Edition 11 Bosch Rexroth AG Fig. 5-25: MAF160 without brake...
Page 146: Maf160 With Brake 1 Or 5
136/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.8.2 MAF160 with brake 1 or 5 Fig. 5-26: MAF160 with brake 1 or 5 Bosch Rexroth AG R911295781_Edition 11...
Page 147: Frame Size Maf180
The maximum allowed screw-in depth is 10 mm. ● The maximum allowed tightening torque is 5.5...6 Nm (with a screw-in depth of 8-10 mm and screws of property class 8.8). ① M5 threaded holes Fig. 5-27: Threaded holes in MAF180 motor housing R911295781_Edition 11 Bosch Rexroth AG...
Page 148: Maf180 Without Brake
138/265 MAD / MAF Asynchronous Housing Motors Dimensional sheets MAD/MAF 5.9.2 MAF180 without brake Fig. 5-28: MAF180 without brake Bosch Rexroth AG R911295781_Edition 11...
Page 149: Maf180 With Brake 2 Or 5
MAD / MAF Asynchronous Housing Motors 139/265 Dimensional sheets MAD/MAF 5.9.3 MAF180 with brake 2 or 5 Fig. 5-29: MAF180 with brake 2 or 5 R911295781_Edition 11 Bosch Rexroth AG...
Page 150: Frame Size Maf225
After having mounted the motor, these threaded holes can be used as re‐ quired. However, there are the restrictions described in chapter 5.9.1 "Threaded holes in MAF180 motor housing" on page 137. Bosch Rexroth AG R911295781_Edition 11...
Page 151: Maf225C Without Brake
MAD / MAF Asynchronous Housing Motors 141/265 Dimensional sheets MAD/MAF 5.10.2 MAF225C without brake Fig. 5-30: MAF225C without brake R911295781_Edition 11 Bosch Rexroth AG...
Page 152 142/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 153: Type Codes
General The type code describes the available motor variants. The type code is the basis for selecting and ordering products from Bosch Rexroth. This applies to new products as well as to spare parts and repairs. The following descriptions give an overview of the individual digits of the type code ("Abbrev.
Page 154 If connection with quick coupling (option "FR") is selected, the quick coupling has to be screwed into the coolant port thread on the motor be‐ forehand. Please also observe the information provided in chapter 8.9.2 "Coolant connection " on page 185. Bosch Rexroth AG R911295781_Edition 11...
Page 155 Sizes 180 and 225 have to be connected via terminal box only. For more information, please refer to the type code of the motor and chapter 8 "Connection techniques" on page 173. R911295781_Edition 11 Bosch Rexroth AG...
Page 156 A. This bearing is particularly suitable if circumfer‐ ential radial forces have to be expected during operation or if other at‐ tachment parts are to be connected to the motor shaft via a coupling. Bosch Rexroth AG R911295781_Edition 11...
Page 157 "A". An additional oscillating quantity level "B" or "C" can be selected for vari‐ ous motor frame sizes. For more information on motor oscillating quantity lev‐ els, please refer to chapter 9.17 "Vibration severity level" on page 231. R911295781_Edition 11 Bosch Rexroth AG...
Page 158: Type Code Mad100
148/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAD100 Fig. 6-2: Type code MAD100 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 159 MAD / MAF Asynchronous Housing Motors 149/265 Type codes Fig. 6-3: Type code MAD100 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 160: Type Code Mad130
150/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAD130 Fig. 6-4: Type code MAD130 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 161 MAD / MAF Asynchronous Housing Motors 151/265 Type codes Fig. 6-5: Type code MAD130 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 162: Type Code Mad160
152/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAD160 Fig. 6-6: Type code MAD160 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 163 MAD / MAF Asynchronous Housing Motors 153/265 Type codes Fig. 6-7: Type code MAD160 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 164: Type Code Mad180
154/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAD180 Fig. 6-8: Type code MAD180 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 165 MAD / MAF Asynchronous Housing Motors 155/265 Type codes Fig. 6-9: Type code MAD180 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 166: Type Code Mad225
156/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAD225 Fig. 6-10: Type code MAD225 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 167 MAD / MAF Asynchronous Housing Motors 157/265 Type codes Fig. 6-11: Type code MAD225 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 168: Type Code Maf100
158/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAF100 Fig. 6-12: Type code MAF100 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 169 MAD / MAF Asynchronous Housing Motors 159/265 Type codes Fig. 6-13: Type code MAF100 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 170: Type Code Maf130
160/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAF130 Fig. 6-14: Type code MAF130 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 171 MAD / MAF Asynchronous Housing Motors 161/265 Type codes Fig. 6-15: Type code MAF130 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 172: Type Code Maf160
162/265 MAD / MAF Asynchronous Housing Motors Type codes Type code MAF160 Fig. 6-16: Type code MAF160 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 173 MAD / MAF Asynchronous Housing Motors 163/265 Type codes Fig. 6-17: Type code MAF160 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 174: Type Code Maf180
164/265 MAD / MAF Asynchronous Housing Motors Type codes 6.10 Type code MAF180 Fig. 6-18: Type code MAF180 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 175 MAD / MAF Asynchronous Housing Motors 165/265 Type codes Fig. 6-19: Type code MAF180 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 176: Type Code Maf225
166/265 MAD / MAF Asynchronous Housing Motors Type codes 6.11 Type code MAF225 Fig. 6-20: Type code MAF225 (1/2) Bosch Rexroth AG R911295781_Edition 11...
Page 177 MAD / MAF Asynchronous Housing Motors 167/265 Type codes Fig. 6-21: Type code MAF225 (2/2) R911295781_Edition 11 Bosch Rexroth AG...
Page 178 168/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 179: Accessories
Accessories for sealing air connection The sealing air connection can be retrofitted by simple replacement of the ex‐ isting cover by a cover in the accessory kit. This cover has a connector for the compressed air line. R911295781_Edition 11 Bosch Rexroth AG...
Page 180 Rexroth components. You can also directly contact Bosch Rexroth AG Supplier of additional components Pneumatics Ulmer Str. 4 D-30880 Laatzen Tel.: +49 (511) 21 36-0 Fax: +49 (511) 2 13 62-69 Bosch Rexroth AG R911295781_Edition 11...
Page 181: Gear
171/265 Accessories Gear Under certain conditions, MAD/MAF motors are suitable for connection of control and planetary gearboxes. In this regard, Bosch Rexroth recommends gearboxes of the GTM series, which are compatible for attachment to the motors. Type Gear type Requirements...
Page 182 172/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 183: Connection Techniques
8.2.1 General The motors are connected to power on their upper side. Design optionally uses ● device connector or ● Terminal box Please also observe the information in the type code of the particular motor. R911295781_Edition 11 Bosch Rexroth AG...
Page 184: Additional Ground Conductor On Motors
2. Manually tighten the union nut until it can be heard clicking into place. 3. The marker points on the coupling and the connector socket have to be opposite to each other with the bayonet lock clicked into place. Bosch Rexroth AG R911295781_Edition 11...
Page 185: Connection Diagram
Cable connecting thread on terminal box Cables are screwed to the terminal box via adapter plates and, if necessary, thread reducing fittings. These components are inclu‐ ded in the motor delivery. If necessary, however, they can also be reordered separately. R911295781_Edition 11 Bosch Rexroth AG...
Page 186 1 x M32x1.5 R911324551 MAF180D-0050-... 1 x M40x1.5 R911324552 MAD180D-0100/0150/0200-... 2 x M40x1.5 R911324552 MAF180D-0100/0150-... MAF180D-0200-... 2 x M50x1.5 R911324553 MAD/MAF225C-... RLK1500 2 x M50x1.5 R911324554 Tab. 8-3: Connection thread of cable gland at terminal box Bosch Rexroth AG R911295781_Edition 11...
Page 187: Connection Diagram
Make particularly sure that the connecting cables are placed orderly and without strain in the terminal box to prevent rub‐ bing or pressure marks on the cables. ● The connections of the motor windings in the terminal box may not be removed. R911295781_Edition 11 Bosch Rexroth AG...
Page 188: Terminal Box Details
"rotat‐ ing" the terminal box. Connecting the power cable to the terminal box requires the following steps: Open the terminal box cover ①. Loosen and remove the mounting screws (4 pieces). Bosch Rexroth AG R911295781_Edition 11...
Page 189 Unscrew the safety cover of the cable gland ⑦. Detach the adapter plate ⑧ from the terminal box. Screw the adapter plate firmly to the metric cable gland on the power cable. R911295781_Edition 11 Bosch Rexroth AG...
Page 190 Ex-type motors! ⇒ Before attaching the terminal box cover to the terminal box, check for proper condition and the correct position of the glued seal ② on the ter‐ minal box cover. Bosch Rexroth AG R911295781_Edition 11...
Page 191: Double Cabling
Terminal box ③ Holding brake (option) ④ Potential equalization connection at the motor (MAF225C-0150 only) ⑤ Potential equalization connection at the machine (required for MAF225C-0150) ⑥ Rexroth drive controller Fig. 8-7: Double cabling connection diagram R911295781_Edition 11 Bosch Rexroth AG...
Page 192: Encoder Connection
*) Connector socket RGS1004 cannot be ordered as a single component. It is an in‐ tegral part of the encoder connecting cable for connecting encoder option M2/S2. Tab. 8-6: Couplings for encoder connector sockets The following table shows the pin assignments. Bosch Rexroth AG R911295781_Edition 11...
Page 193 The shield is clamped to the strain relief. Fig. 8-9: Connecting encoder type C0 The cable connecting the motor encoder to the controller have to be provided with a compatible coupling on the motor side. R911295781_Edition 11 Bosch Rexroth AG...
Page 194: Temperature Sensor
● The control voltage is +24 V (+/-10%). ● Please note that there are functional differences between electrically clamping and electrically releasing brakes (see chapter 9.10.3 "Selecting holding brakes" on page 206). Bosch Rexroth AG R911295781_Edition 11...
Page 195: Motor Cooling
Coolant port via the connection thread on the motor ● Coolant port via quick couplings The inlet (IN) and outlet (OUT) can be arbitrarily assigned. The assignment does not have any effect on the performance data of the motor. R911295781_Edition 11 Bosch Rexroth AG...
Page 196 The coolant connections on the motor side are provided for coolant connec‐ tion threads with axial sealing. Bosch Rexroth recommends using threaded connections which contain an O- ring for axial sealing of the screw connections. For example, seals consisting of hemp, teflon tape or cone-shaped screw...
Page 197 Cooling connection thread, permissible tightening torques and screw-in depths When selecting the coolant hose, ensure that the required inside hose diame‐ ter d according to tab. 8-7 " Overview of coolant ports" on page 186 is used. R911295781_Edition 11 Bosch Rexroth AG...
Page 198: Coolant Input Pressure
Please observe that additional screw connections or junctions in the cooling circuit can have a negative influence on the flow and supply pressure of the cooling medium. Bosch Rexroth AG R911295781_Edition 11...
Page 199: Application Notes
1. Multiply the determined utilization factors f and f 2. Multiply the resulting value by the motor data specified in the selection data. 3. Ensure that your application does not exceed the reduced motor data. R911295781_Edition 11 Bosch Rexroth AG...
Page 200: Humidity
The construction and effectiveness of vibration-absorbing or vibration-decou‐ pling attachments depends on the application and has to be tested using measurements. This is not the motor manufacturer's responsibility. Modifica‐ tions of the motor design result in loss of the warranty. Bosch Rexroth AG R911295781_Edition 11...
Page 201: Shock
Bosch Rexroth might occur. For this reason, before using the respective material a compatibility test has to be carried out for new materials (e. g. lubricants and cleaning agents) and our housing or our housing materials. R911295781_Edition 11 Bosch Rexroth AG...
Page 202: Degree Of Protection
Ingressing fluid may damage the motor! NOTICE Fluids (e.g., cooling lubricants, gear oil, etc.) may not be present at the output shaft. If, e.g., gears are attached, only gears with a closed (oil-tight) lubrica‐ tion system may be used. Bosch Rexroth AG R911295781_Edition 11...
Page 203: Frame Shape And Installation Position
Foot assembly, feet at the bottom Flange mounting on the drive side of IM B5 the flange Tab. 9-5: Mounting position MAD/MAF motors of frame shape B35 can be attached either via foot or flange mounting. R911295781_Edition 11 Bosch Rexroth AG...
Page 204: Foot Mounting
(± 15°) if foot mounting is selec‐ ted. The transmission of forces in other effective directions is not allowed. 15° 15° 15° ① Mounting feet Fig. 9-4: Example: MAF foot mounting Bosch Rexroth AG R911295781_Edition 11...
Page 205: Vertical Installation Positions
~30% of the service life that was determined orig‐ inally. If installed vertically with the output shaft positioned at the top, the service life of motors of frame size 225 has to be expected to be reduced to approx. 30%. R911295781_Edition 11 Bosch Rexroth AG...
Page 206: Motor Paint
Delivery of air which contains abrasive particles ● Delivery of air which has a strongly corroding effect, e.g., salt mist ● Delivery of air which contains a high dust load, e.g., extraction of saw dust Bosch Rexroth AG R911295781_Edition 11...
Page 207 When designing the machine, provide for accessibility of the motor and fan for maintenance purposes. Special instructions for maintenance and troubleshooting of motor fans can be found in chapter 12.5.3 "Motor fan" on page 250. R911295781_Edition 11 Bosch Rexroth AG...
Page 208: Radial Ventilation In Heavily Soiled Atmospheres
The air duct and the fan tubes are not included in the Rexroth scope of delivery. Bosch Rexroth recommends the following manufacturers of powerful radial fans and connection material, such as air tubes, tube clamps, etc.: Bosch Rexroth AG R911295781_Edition 11...
Page 209 RD64 *) for 400V/50 Hz Tab. 9-8: Preferred radial fan types For more detailed information about the radial fans, e.g., technical data, di‐ mension drawings or radial fans for different supply voltages, please contact Elektror. R911295781_Edition 11 Bosch Rexroth AG...
Page 210: Coolants
Note that the utilization of unsuitable cleaning agents may cause irreversible damage to the motor cooling system. This type of damage does not lie within the responsibility of Bosch Rexroth. Bosch Rexroth AG R911295781_Edition 11...
Page 211: Coolant Additives
9.8.4 Coolant additives Bosch Rexroth does not make any general statement and does not conduct any surveys regarding the suitability of device-specif‐ ic cooling media, additives or operating conditions and does not assume any warranty for third-party products.
Page 212: Materials Used
FUCHS PETROLUB AG http://www.fuchs-oil.com Clariant Produkte (Germany) GmbH http://www.antifrogen.de hebro chemie GmbH http://www.hebro-chemie.de TYFOROP Chemie GmbH http://www.tyfo.de Schweizer-Chemie GmbH http://www.schweitzer-chemie.de 9.8.5 Materials used When used in MAF motors, the coolant comes into contact with the following materials: Bosch Rexroth AG R911295781_Edition 11...
Page 213: Coolant Inlet Temperature
For connection of sensors, observe the information in chapter 8 Bosch Rexroth cannot assume any warranty or guarantee for the function of the replacement sensor at the time of use. However, the function of the replacement sensor can be checked before use according to the resistance values specified in fig.
Page 214: Holding Brake (Option)
It has to be expected that the holding brake is completely worn after approx. 20000 revolutions against the ap‐ plied brake. Bosch Rexroth AG R911295781_Edition 11...
Page 215: Holding Brakes Safety Instructions
● A minimum voltage of 22.8 V (24 V - 5 %) is recommended at the drive controller for ready-made Bosch Rexroth power cables up to 50 m in length. ● A minimum voltage of 24.7 V (26 V - 5 %) is recommended at the drive controller for ready-made Bosch Rexroth power cables more than 50 m in length.
Page 216: Selecting Holding Brakes
Electrically clamping holding brake The electrically clamping holding brake serves as a locking element for the main spindle at standstill and deactivated drive enable, e.g., when the tool is changed without closed position control loop. Bosch Rexroth AG R911295781_Edition 11...
Page 217: Layout Of Holding Brakes
(M4) of the holding brake. 9.11 Motor encoder 9.11.1 Options "S2": Single-turn absolute encoder with EnDat2.1 interface. Sine/cosine sig‐ nals 1 V with 2048 lines per revolution and absolute period assignment R911295781_Edition 11 Bosch Rexroth AG...
Page 218: Compatibility
Multi-turn absolute encoder with EnDat2.1 interface. ± 0.0056° Sine/cosine signals 1 Vss with 2048 periods. (± 20" ) Incremental encoder, sine/cosine signals 1 Vss with ± 0.0056° 2048 periods. (± 20" ) Tab. 9-16: Absolute encoder accuracy Bosch Rexroth AG R911295781_Edition 11...
Page 219: Encoder Connection
9.12.2 Output shaft with key The optional key according to DIN 6885, Sheet 1, Edition 08-1968, allows form-locking transmission of torques with constant direction and low require‐ ments for the shaft-hub connection. R911295781_Edition 11 Bosch Rexroth AG...
Page 220: Output Shaft With Shaft Sealing Ring
Modifications to the keys can only be made by the users themselves and within their own responsibility. Bosch Rexroth does not give any warranty for modified keys or motor shafts.
Page 221: Output Shaft With Labyrinth Seal
● the fluid level present at the motor is at least 5 mm below the drain hole, ● the motor speed is at least 200 min R911295781_Edition 11 Bosch Rexroth AG...
Page 222: Bearing Variants And Shaft Load
9.13.1 Bearing variants The following bearing variants are available depending on the frame size of the MAD/MAF motors: ● Standard bearing "N" = deep-groove ball bearing ● A-side fixed bearing "A" = deep-groove ball bearing Bosch Rexroth AG R911295781_Edition 11...
Page 223 Cannot be used in combination with a shaft sealing ring. Reinforced bearing The reinforced bearing (type code option "V") features an additional cylindri‐ cal roller bearing on the output side. ① Cylindrical roller bearing ② Deep-groove ball bearing Fig. 9-13: Reinforced bearing R911295781_Edition 11 Bosch Rexroth AG...
Page 224 Developing kinetic friction might damage the bearings. Motors with a reinforced bearing have to be operated at a minimum with the following radial loads: Frame size Minimum radial load [kN] Tab. 9-19: Minimum radial load with reinforced bearing Bosch Rexroth AG R911295781_Edition 11...
Page 225: Selection Tips
During operation, both radial and axial act on the motor shaft and therefore on the bearings as well. The machine construction and the motor type have to be carefully coordinated to ensure that the specified load limits will not be exceeded. R911295781_Edition 11 Bosch Rexroth AG...
Page 226 If the mean speed is calculated according to the following equation, the acceleration and deceleration times are taken into account. Bosch Rexroth AG R911295781_Edition 11...
Page 227 Fig. 9-17: Mean speed (calculation formula) A complete machining cycle can consist of several sections with different speeds. In this case, the average has to be calculated from all sections. Shaft load with frame size 100 R911295781_Edition 11 Bosch Rexroth AG...
Page 228 Load limit for output shaft without key ② Load limit for output shaft with key Mean speed Fig. 9-18: Shaft load with frame size 100 (Lh = 30,000 operating hours) Shaft load with frame size 130 Bosch Rexroth AG R911295781_Edition 11...
Page 229 Load limit for output shaft without key ② Load limit for output shaft with key Mean speed Fig. 9-19: Shaft load with frame size 130 (Lh = 30,000 operating hours) Shaft load with frame size 160 R911295781_Edition 11 Bosch Rexroth AG...
Page 230 Load limit for output shaft without key ② Load limit for output shaft with key Mean speed Fig. 9-20: Shaft load with frame size 160 (Lh = 30,000 operating hours) Shaft load with frame size 180 Bosch Rexroth AG R911295781_Edition 11...
Page 231 = 5000 min -1 x [mm] x [mm] Standard bearing Reinforced bearing ② Load limit for output shaft with key Mean speed Fig. 9-22: Shaft load with frame size 225 (Lh = 30,000 operating hours) R911295781_Edition 11 Bosch Rexroth AG...
Page 232: Attaching Drive Elements
If an over-determined arrangement cannot be avoided, please contact Bosch Rexroth. Bosch Rexroth AG R911295781_Edition 11...
Page 233: Gearbox
These coupling variants are free from play and have a high torsional strength with low radial spring stiffness. If the recommended coupling types cannot be used, it is absolute‐ ly necessary that consult Bosch Rexroth be consulted. For example, recommended manufacturers of the aforementioned couplings are:...
Page 234 63839 Kleinwallstadt, Germany Phone +49 (0)6022 2208 0 Fax +49 (0)6022 2208 22 Internet: www.jakobantriebstechnik.de ● R+W Antriebselemente GmbH Alexander-Wiegand-Strasse 8 63911 Klingenberg, Germany Tel. +49 (0)9372 9864 0 Fax +49 (0)9372 9864 20 Internet: www.rw-kupplungen.de Bosch Rexroth AG R911295781_Edition 11...
Page 235: Skew Bevel Driving Pinions
The motor is operated under the allowed conditions of use and within the allowed surrounding air temperature range of 0 °C to +40 °C. ● The "mean speed" used over the entire machining cycle complies with the following characteristic curves for the grease service life, where R911295781_Edition 11 Bosch Rexroth AG...
Page 236 Fig. 9-25: Calculating the bearing service life L10h if the allowed radial force Fradial is exceeded The actually acting radial force F may never be higher than radial_act the maximum allowed radial force F radial_max Bosch Rexroth AG R911295781_Edition 11...
Page 237: Grease Service Life
Vertical 0.7 ... 0.5 ⇨ f the sealing Tab. 9-22: Grease service life reduction factors Calculation Fig. 9-26: Reduction factors for calculating the grease service life to be expec‐ R911295781_Edition 11 Bosch Rexroth AG...
Page 238 However, the higher load of the standard bearing reduces the available mechanical service life to less than 30000 operating hours. In this case, the bearing service life has to be recalculated by Bosch Rexroth. Contact one of our branch offices and describe your application with all rele‐...
Page 239 [min-1] Grease service life (without reduction factors) Mean speed ① Characteristic curve of bearing N / A / H ② Characteristic curve of bearing V Fig. 9-29: Grease service life with frame size 160 R911295781_Edition 11 Bosch Rexroth AG...
Page 240 1500 2000 2500 3000 3500 [min-1] Grease service life (without reduction factors) Mean speed ① Characteristic curve of bearing N ② Characteristic curve of bearing V Fig. 9-31: Grease service life with frame size 225 Bosch Rexroth AG R911295781_Edition 11...
Page 241: Vibration Severity Level
Bosch Rexroth. Oscillating quantity level A (stand‐ In level A, Rexroth MAD/MAF motors basically achieve better values than the ard design) values required by EN 60034-14:2004. For vibration severity grade A, the measurement is only effective for the type-depending RPM value.
Page 242 Vibration severity grade diagram for frame size 100 ... 130 Ⓑ Oscillating quantity level B (according to EN 60034-14:2004) Ⓒ Oscillating quantity level C (corresponding to Bosch Rexroth factory standard) Fig. 9-32: Graphical diagram of the oscillating quantity levels B and C of frame sizes 100 ...
Page 243 Vibration severity grade diagram for frame size 160 ... 225 Ⓑ Oscillating quantity level B (according to EN 60034-14:2004) Ⓒ Oscillating quantity level C (corresponding to Bosch Rexroth factory standard) Fig. 9-33: Graphical diagram of the oscillating quantity levels B and C of frame sizes 160 ...225...
Page 244: Acceptances And Approvals
UR, cUR listing MAD/MAF motors were presented to “Underwriters Laboratories Inc.®” and have been approved by this UL authority. The appropriate identification of the motors is specified on the motor name‐ plate. Fig. 9-35: cUR mark Bosch Rexroth AG R911295781_Edition 11...
Page 245: Handling And Transport
Each package can be identified by a forwarding label. In addition, each device has an individual type plate containing the device designation and technical data. Compare the ordered and delivered types after receipt of the goods. Reclaim deviations immediately. R911295781_Edition 11 Bosch Rexroth AG...
Page 246: Identification
The respective type designation of the complete product results from the se‐ lected options. These designations are printed to the type plate along with other product data. Every product by Bosch Rexroth is clearly identifiable by the designation and the serial number. Type of machine...
Page 247: Transport And Storage
Use suitable protective devices and wear protective clothing when trans‐ porting the device. 10.4.2 Transport instructions To protect the motor against dirt, dust, etc., Bosch Rexroth recommends transporting the motor ● until it has reached its intended installation site and ●...
Page 248 Unless otherwise speci‐ fied, the specified values are the values of the particular class. However, Bosch Rexroth reserves the right to adjust these values at any time based on future experiences or changed environmental factors.
Page 249: Storage Instructions
Unless otherwise speci‐ fied, the specified values are the values of the particular class. However, Bosch Rexroth reserves the right to adjust these values at any time based on future experiences or changed environmental factors.
Page 250 If the cable or the cable jacket has porous parts, replace it; other‐ > 5 years wise check the electric contacts to verify that they are free from corrosion Tab. 10-6: Measures before commissioning of cables and connectors that have been stored over longer periods of time Bosch Rexroth AG R911295781_Edition 11...
Page 251: Installation
11.2 Mechanical attachment 11.2.1 Motor attachment Fastening screws To attach the motors properly and safely to the machine, Bosch Rexroth rec‐ ommends the following screws and washers for attachment. ● Motor frame size 100 – Pan head screw DIN EN ISO 4762 - M12 x ... - 8.8 –...
Page 252 9.6.2 "Foot mounting" on page 194. The following procedure is recommended for foot mounting of the motors: 1. MAD130 ... 225: Dismount the lower lateral air baffles to have free ac‐ cess to the mounting holes. Bosch Rexroth AG R911295781_Edition 11...
Page 253 Motor attachment type of the screw-on sur‐ ing holes face to the machine Mounting feet (4 pcs.) Foot plates (2 pcs.) Mounting feet (4 pcs.) Rz32 Via stator profile Mounting feet (4 pcs.) Tab. 11-2: Foot mounting R911295781_Edition 11 Bosch Rexroth AG...
Page 254: Preparing Assembly
NOTICE Motor damage due to strikes onto the motor shaft Do not strike the shaft end and do not exceed the allowed ax‐ ial and radial forces of the motor. Bosch Rexroth AG R911295781_Edition 11...
Page 255: Electrical Connection
Heat the transmission element, if necessary. 11.4 Electrical connection 11.4.1 General Use ready-made connection cables by Bosch Rexroth. These cables have numerous benefits, e.g. extreme resilience and resistance as well as EMC- compliant design. ● Perform the electrical connection of the MAD/MAF motors according to the instructions in the chapter 8 "Connection technology".
Page 256 246/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 257: Operation Of Mad/Maf Motors
● Damaged products may not be operated. ● Contact Bosch Rexroth for additional information or support during com‐ missioning. The following commissioning notes refer to MAD/MAF motors as part of a drive system with drive controller and control unit.
Page 258: Shutdown
Before disassembling the motor and the supply lines, secure them against dropping or movements. Subsequently, disconnect the mechani‐ cal connections. ● Do not disconnect coolant lines as long as they are still under pressure (not applicable if the optional "quick coupling" is used). Bosch Rexroth AG R911295781_Edition 11...
Page 259: Maintenance
While carrying out maintenance work, secure the machine such that it cannot restart or be used by unauthorized persons. ● Do not work on hot surfaces. Bosch Rexroth recommends the following maintenance measures, based on the maintenance plan of the machine manufacturer: Measure Interval...
Page 260: Motor Fan
Protect the device against contact. Before starting work on the plant/ machine, wait until all parts have come to a standstill. ● Do not wear jewels or loose or dangling garments when working on moving parts. ● Wear a cap to protect long hair. Bosch Rexroth AG R911295781_Edition 11...
Page 261 Line insulation Attachment of connecting lines As specified in the machine main‐ Lining of contact protection tenance schedule, however, at least every 6 months Fan for damage Attachment of fan Tab. 12-2: Visual fan inspection R911295781_Edition 11 Bosch Rexroth AG...
Page 262 If possible, reduce the surrounding air temperature. Overtemperature of fan Unallowed operating point Check the operating point motor Inadequate cooling Improve the cooling system Please contact your Rexroth sales partner in case of other failures. Tab. 12-3: Notes on troubleshooting Bosch Rexroth AG R911295781_Edition 11...
Page 263: Coolant Supply
If the specified holding torque is not reached after the holding brake has been resurfaced the second time, the holding brake is not operational. In this case, please contact Bosch Rexroth Service. During operation If holding brakes are required only sporadically in the operating phase (brak‐...
Page 264: Troubleshooting
Comply with the instructions in the corresponding documentation. The sections below describe examples of some fault states along with possi‐ ble causes. This list is not exhaustive. Bosch Rexroth AG R911295781_Edition 11...
Page 265: Excessive Temperature Of Motor Housing
Measures for Check the fan of MAD motors for proper functioning. Clean as required. Contact Bosch Rexroth Service in case of a failure. Check the cooling system of MAF motors for proper functioning. Clean or rinse the cooling circuit as required. Contact the machine manufactur‐...
Page 266: Motor Or Machine Table Generates Vibrations
Normally, our products will not have any negative influences on the environment. Significant components Significant components of our products are: Electronic devices Motors ∙ Steel ∙ Steel / Stainless steel ∙ Aluminum ∙ Aluminum ∙ Copper ∙ Copper Bosch Rexroth AG R911295781_Edition 11...
Page 267: Disposal
Plastic parts of the products may contain flame retardants. These plastic parts are labeled according to EN ISO 1043. They have to be recycled sepa‐ rately or disposed of according to the applicable legal provisions. R911295781_Edition 11 Bosch Rexroth AG...
Page 268 258/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 269: Service And Support
Detailed description of malfunction and circumstances ● Type plate specifications of the affected products, in particular type co‐ des and serial numbers ● Your contact data (phone and fax number as well as your e-mail ad‐ dress) R911295781_Edition 11 Bosch Rexroth AG...
Page 270 260/265 MAD / MAF Asynchronous Housing Motors Bosch Rexroth AG R911295781_Edition 11...
Page 271: Index
MAD / MAF Asynchronous Housing Motors 261/265 Index Index Cooling mode............ 143 Cooling water treatment........202 Accessories............169 Coupling............244 Gear............. 171 Couplings............223 Sealing air connection........169 Customer test............ 235 Terminal box thread reduction..... 171 Cycle duration............. 19 Accumulators............ 257 Cylindrical roller bearing........
Page 272 262/265 MAD / MAF Asynchronous Housing Motors Index Foot mounting........... 242 Motor attachment..........241 Frame shape............. 193 Motor bearings, see also bearings....212 Motor cooling..........196, 198 Coolant inlet temperature......203 Coolants............200 Grease service life..........227 Fan............... 196 Reduction factors......... 227 Prewarning temperature......
Page 273 MAD / MAF Asynchronous Housing Motors 263/265 Index Rated power............18 Vibration behavior of attached parts....233 Rated speed..........18, 21 Vibration severity level........231 Rated torque............17 Vibration-absorbed attachments....... 190 Recycling............257 Vibration-decoupled attachments..... 190 Return of products..........257 Winding code............
Page 274 264/265 MAD / MAF Asynchronous Housing Motors Notes...
Page 275 MAD / MAF Asynchronous Housing Motors 265/265 Notes...
Page 276 Bosch Rexroth AG Bgm.-Dr.-Nebel-Str. 2 97816 Lohr a.Main Germany Phone +49 9352 18 0 Fax +49 9352 18 8400 www.boschrexroth.com/electrics *R911295781* R911295781 DOK-MOTOR*-MAD/MAF****-PR11-EN-P...

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