Related Manuals for Nexen AIR CHAMP 130-19
Summary of Contents for Nexen AIR CHAMP 130-19
- Page 1 Metric Flange Mounted Clutch-Brake FMCB: 130-19, 130-24, 7-28, 7-38, 8-38, and 8-42 FORM NO. L-20179-J-0814...
- Page 2 In accordance with Nexen’s established policy of constant product improvement, the specifications contained in this manual are subject to change without notice. Technical data listed in this manual are based on the latest information available at the time of printing and are also subject to change without notice.
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Page 3: Table Of Contents
Table of Contents General Specifications ----------------------------------------------------------------------------------------------------------------------- 4 General Safety Precautions ----------------------------------------------------------------------------------------------------------------- 4 Installation ----------------------------------------------------------------------------------------------------------------------------------------- 5 Lubrication ----------------------------------------------------------------------------------------------------------------------------------------- 6 Air Connections --------------------------------------------------------------------------------------------------------------------------------- 7 Troubleshooting --------------------------------------------------------------------------------------------------------------------------------- 8 Parts Replacement: Friction Facings: FMCB 130-19, and 130-24 ----------------------------------------------------------------------------------------------------- 9 FMCB 7-28, 7-38, 8-38, and 8-42 ----------------------------------------------------------------------------------------- 10 Housing Bearing: FMCB 130-19, and 130-24 --------------------------------------------------------------------------------------------------- 11 Female Pilot Bearing:... -
Page 4: General Specifications
WARNING The temperature limits for the Ensure proper guarding of the product is product are 4.5-100 degree used. Nexen recommends the machine builder design guarding in compliance Celsius (40-220 degree F). with OSHA 29 CFR 1910 “Occupational Safety and Health Hazards”. -
Page 5: Installation
INSTALLATION MOUNTED ON THE SHAFT END OF A MOTOR Set Screw (Item 27 or 35) FMCB Refer to Figure 1. 1. Insert the customer supplied key into the motor shaft Customer keyway. supplied Key 2. Slide the FMCB onto the motor shaft, then secure it to the motor using customer supplied socket head cap screws and lock washers. -
Page 6: Lubrication
NOTE Note: Nexen pneumatically actuated devices require clean, pressure regulated air for maximum performance and life. All seals in Nexen Pneumatically operated devices are lubricated for life and do not require additional lubrication. However, some customers prefer to use an air line lubricator, which injects oil into the pressurized air, forcing an oil mist into the air chamber. -
Page 7: Air Connections
NOTE product life. For quick response, Nexen recommends a quick exhaust valve and short air lines between the Control Valves and the product. Align the air inlet ports to a down position Air Pressure (Gage) Limits to allow condensation to drain out of the air chambers of the product. -
Page 8: Troubleshooting
TROUBLESHOOTING f l a i t c n i t r i a l o r f l a i t c . y r u l i c i r i t a t f a i l p t f a n i l l r i... -
Page 9: Parts Replacement
PARTS REPLACEMENT - FRICTION FACINGS NOTE: The following sections are arranged by model. Verify that you are in the correct section for your model. FRICTION FACINGS FMCB 130-19 AND 130-24 Socket Head Cap Screw (Item 13) 4 & 5. eFeR to iguRes Note: Set Screw (Item 27) -
Page 10: Fmcb 7-28, 7-38, 8-38, And 8-42
FRICTION FACINGS continued FMCB 7-28, 7-38, 8-38, AND 8-42 Socket Head Cap Screw (Item 8 or 15) Refer to Figures 6 & 7. Set Screw (Item 35) Note If an Input Unit is installed on the FMCB, it must be removed before servicing the FMCB. -
Page 11: Housing Bearing
HOUSING BEARING NOTE: The following sections are arranged by model. Verify that you are in the correct section for your model. FMCB 130-19 AND 130-24 6. Clean the bearing bore of the Housing (Item 1) with fresh safety solvent, making sure all old Loctite ®... -
Page 12: Female Pilot Bearing
FEMALE PILOT BEARING 6. Clean the bearing bore of the Female Pilot (Item 1) FMCB 7-28, 7-38, 8-38, AND 8-42 with fresh safety solvent, making sure all old Loctite ® residue is removed. Refer to Figure 9. Apply an adequate amount of Loctite 680 to evenly ®... -
Page 13: Piston Bearing And O-Ring Seals
PISTON BEARING AND O-RING SEALS NOTE: The following sections are arranged by model. Verify that you are in the correct section for your model. FMCB 130-19 AND 130-24 Refer to Figures 10 & 11. 1. Remove the four Socket Head Cap Screws (Item 13) and separate the Air Chamber (Item 12) from the Housing (Item 1). -
Page 14: Male Pilot Bearings And O-Ring Seals
MALE PILOT BEARING AND O-RING SEALS NOTE: The following sections are arranged by model. Verify that you are in the correct section for your model. FMCB 130-19 AND 130-24 Refer to Figure 12. 9. Carefully align the outer race of the new Bearing (Item 19) with the bore of the Male Pilot (Item 20). -
Page 15: Fmcb 7-28, 8-38, And 8-42
MALE PILOT BEARING AND O-RING SEALS continued FMCB 7-28, 8-38, AND 8-42 Refer to Figures 13 & 14. 8/15 Note On Model 7-28, the Socket Head Cap Screws are Item 8. On Models 8-38 and 8-42, the Socket Head 8/26 Cap Screws are Item 15. -
Page 16: Male Pilot Bearing
MALE PILOT BEARING AND O-RING SEALS continued 18. Slide the Piston (Item 17) into the Air Chamber (Item 25. Align the Spring Pin (Item 25) in the Cylinder (Item 14). 22) with the hole in the Piston (Item 17); then, slide the Cylinder into the Piston. -
Page 17: Piston Bearing And O-Ring Seals
MALE PILOT BEARING continued 11. While supporting both the Stub Shaft and Male Pilot Table 3 and pressing on both the inner and outer races of the new Bearing, press the second new Bearing into the Male Pilot and onto the Stub Shaft. 12. - Page 18 PISTON BEARING AND O-RING SEALS continued 5. Remove the Cylinder (Item 22) from the Air Chamber (Item 14). 6. Remove the Retaining Ring (Item 20) from the Splined Disc (Item 9). CAUTION Working with spring loaded or tension loaded fasteners and devices can cause injury.
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Page 19: Male Pilot Bearings
MALE PILOT BEARINGS FMCB 7-38 9. Reinstall the first Retaining Ring (Item 32) onto the Stub Shaft (Item 31). CAUTION 10. Apply an adequate amount of Loctite 680 to evenly ® coat the outer race of new Bearing (Item 29). Working with spring loaded or tension loaded fasteners and devices can cause 11. -
Page 20: Input Unit
INPUT UNIT NOTE: The following sections are arranged by model. Verify that you are in the correct section for your model. FMCB130-19 AND 130-24 Refer to Figure 19. Note Loosen the Set Screw (Item 27) one full turn to release the Input Unit Shaft from the FMCB. The Set Screw (Item 27) is located in the FMCB Drive Disc (See Figure 4). -
Page 21: Fmcb 7-28, 7-38, 8-38, And 8-42
INPUT UNIT continued FMCB 7-28, 7-38, 8-38, AND 8-42 Note Loosen the Set Screw (Item 35) one full turn to release the Input Unit Shaft from the FMCB. The Set Screw (Item 35) is located in the FMCB Drive Disc (See Figure 6). Refer to Figure 20. -
Page 22: Replacement Parts
REPLACEMENT PARTS The item or balloon number for all Nexen products is used for part identification on all product parts lists, product price lists, unit assembly drawings, bills of materials, and instruction manuals. When ordering replacement parts, specify model designation, item number, part description, and quantity. Purchase replacement parts through your local Nexen Distributor. -
Page 23: Fmcb 130-19 And 130-24
PARTS LIST (FMCB) FMCB 130-19 AND 130-24 Figure 23 n i r n i r t s i n I ( ) . t t o l n i r n I ( ) . t n I ( ) . t n i r ) . -
Page 24: Fmcb 7-28
FMCB 7-28 Figure 24 t o l t s i n i r n i r n I ( ) . t n i l n i r n I ( ) . t n i r ) . t t o l n i r t o l... -
Page 25: Fmcb 7-38
FMCB 7-38 Figure 25 t o l n I ( ) . t n i r ) . t n I ( ) . t n i r n i l n I ( ) . t n i r ) . -
Page 26: Fmcb 8-38
FMCB 8-38 Figure 26 t o l n i r n i r t s i n I ( ) . t n i r n i l n I ( ) . t n i r ) . t n i r t o l n i r... -
Page 27: Fmcb 8-42
FMCB 8-42 Figure 27 t o l t s i n i r n i r n I ( ) . t n i l n i r n I ( ) . t n i r ) . t t o l n i r t o l... -
Page 28: Warranty
Buyer shall be obligated to pay or which Buyer may incur based upon, related to or arising out of its contracts with its customers or other third parties. In no event shall Nexen be liable for any amount of damages in excess of amounts paid by Buyer for Products or services as to which a breach of contract has been determined to exist.
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