Installation and Operational Instructions for
®
ROBA
-ES Couplings Type 940. _ _ _ . _ Sizes 14 - 65
Please read the Installation and Operational Instructions carefully
Ignoring these instructions may lead to malfunctions or to coupling failure, resulting in damage to other parts.
Contents:
Page 1: - Contents
- Declaration of Conformity
- Safety Regulations
Page 2: - Coupling Variants
- Parts List
- Safety and Guideline Signs
- Function – Application
- State of Delivery
Page 3: - Table 1: Technical Data Type 940._22._
- Table 2: Technical Data Type 940._00._
Page 4: - Table 3: Technical Data Type 940._11.P/F
Page 5: - Table 4: Technical Data Type 940._11.A
- Table 5: Torques
Page 6: - Table 6: Permitted Misalignment Values
- Table 7: Spring Rigidities
Page 7: - Elastomeric Elements
- Elastomeric Elements - Agent Resistance
- Elastomeric Elements - Temperature Resistance
- General Installation Guidelines
- Table 8: Elastomeric Element Hardnesses and
Temperature Ranges
Declaration of Conformity
A conformity evaluation for the applicable EU directives has been carried out for this product.
The conformity evaluation is set out in writing in a separate document and can be requested if required.
It is forbidden to start use of the product until the machine or system into which it should be built is operating in accordance with all
applicable EU directives.
Without a conformity evaluation, this product is not suitable for use in areas where there is a high danger of explosion.
This statement is based on the ATEX directive.
Safety Regulations
These Installation and Operational Instructions (I+O) are part of the coupling delivery.
Please keep them handy and near to the coupling at all times.
Danger!
This warning applies if:
the ROBA
the relevant standards for safety and / or installation conditions are ignored.
User-implemented Protective Measures
Cover moving parts to protect against seizure, dust or foreign body impact.
To prevent injury or damage, only professionals and suitably qualified personnel should work on the devices,
following the relevant standards and directives. Please read the Installation and Operational Instructions
carefully before installing and operating the device.
08/09/2008 TK/GH/RJ/GC
Page 1 of 12
and follow them accordingly.
®
-ES couplings are modified.
These Safety Regulations are user hints only and may not be complete!
Chr. Mayr GmbH + Co. KG
Eichenstraße 1
D-87665 Mauerstetten
Germany
Page 8: - Installation
- Installation of the Coupling Halves
- Installation of the Clamping Hubs
- Installation of the Key Hubs
- Installation of the Shrink Disk Hubs
- De-installation of the Shrink Disk Hubs
Page 9: - Joining Both Coupling Hubs
- Table 9: Tightening Torques & Dimension "E"
- Shaft Misalignments
- Coupling Alignment
Page 10: - Balancing the Coupling
- With Key and Clamping Hubs
- With Shrink Disk Hubs
- Diagram:
Balancing the Shrink Disk Hubs
(Permitted Speeds)
- Suitable Coupling Dimensioning
Page 11: - Maintenance
- Disposal
- Malfunctions / Breakdowns
Page 12: - Malfunctions / Breakdowns
Tel.: 08341 / 804-0
Fax: 08341 / 804-421
http://www.mayr.de
eMail:
info@mayr.de
(B.9.6.GB)
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