Installation and Operational Instructions for
ROBA
®
-ES Couplings Type 94_._ _ _._ Sizes 14
– 65
(B.9.6.EN)
11/03/2022 TK/GH/GC/MD
Chr. Mayr GmbH + Co. KG
Eichenstraße 1, D-87665 Mauerstetten, Germany
Phone: +49 8341 804-0, Fax: +49 8341 804-421
Page 1 of 29
Translation of the Original Operational Instructions
Please read these Operational Instructions carefully and follow them accordingly!
Ignoring these Instructions may lead to malfunctions or to coupling failure, resulting in damage to other parts.
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.
The product must be specially marked for use in areas where there is a danger of explosion.
The product will only be marked if it is ordered especially for an Ex-area.
Contents:
Page 1:
- Contents
Page 2:
- Safety and Guideline Signs
- Safety Regulations
Page 3:
- Coupling Variants
Page 4:
- Parts List
- Function - Application
- State of Delivery
- Storage
Page 5:
- Table 1: Technical Data Type 94_._00._
Page 6:
- Table 2: Technical Data Type 94_._11.P
Page 7:
- Table 3: Technical Data Type 94_._11.F
Page 8:
- Table 4: Technical Data Type 94_._11.A
- Table 5: Technical Data Type 94_._22._
Page 9:
- Table 6: Technical Data Type 94_._33._
Page 10:
- Table 7: Technical Data Type 94_._44._
- Table 8: Technical Data Type 94_._55._
Page 11:
- Table 9: Torques
Page 12:
- Table 10: Permitted Misalignment Values
Page 13:
- Table 11: Torsional Spring Rigidities
Page 14:
- Table 12: Radial Spring Rigidities
- Table 13: Elastomeric Element Hardnesses
and Permitted Temperature Ranges
Page 15:
- Elastomeric Elements
- Agent Resistance of the Elastomeric Elements
- Temperature Resistance of the Elastomeric Elements
- General Installation Guidelines
Page 16:
- Installation
- Installation of the Coupling Halves
- Installation of the Clamping Hubs
- Installation of the Clamping Hubs Compact
Page 17:
- Installation of the Shrink Disk Hubs
- De-installation of the Shrink Disk Hubs
- Installation of the Key Hubs
Page 18:
- Installation of the Split Clamping Hubs
- Installation of the Expansion Hubs
- De-installation of the Expansion Hubs
Page 19:
- Joining Both Coupling Hubs
- Table 1
4: Distance Dimension “E”
- Shaft Misalignments
- Coupling Alignment
Page 20:
- Permitted Speeds (Critical Bending Speed)
for Designs with Sleeve
Page 21:
- Balancing the Coupling
- Maintenance
- Disposal
Page 22: Guidelines and Directives for Operation
in
Areas Where There is a Danger
of Explosion
- Classification of Areas Where There is a Danger of
Explosion and Permitted Types
Page 23: Guidelines and Directives for Operation
in
Areas Where There is a Danger
of Explosion
- Conditions to Observe in Areas
Where There is a Danger of Explosion
Page 24: Guidelines and Directives for Operation
in
Areas Where There is a Danger
of Explosion
- Initial Operation
- Maintenance and Inspection Intervals for Couplings
in Areas Where There is a Danger of Explosion
Page 25:
- ROBA
®
-ES Coupling Dimensioning
Page 26:
- ROBA
®
-ES Coupling Dimensioning
Page 27:
- Malfunctions / Breakdowns
Page 28:
- Malfunctions / Breakdowns
Page 29:
- Declaration of Conformity