Ruland, 1.625 in OD 13 mm, 2.5 in Length 12 mm Beam Coupling
- RS Stock No.:
- 801-600
- Mfr. Part No.:
- ROCMD41-13-12-AN
- Brand:
- Ruland
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Subtotal (1 unit)*
£156.48
(exc. VAT)
£187.78
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 21 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £156.48 |
*price indicative
- RS Stock No.:
- 801-600
- Mfr. Part No.:
- ROCMD41-13-12-AN
- Brand:
- Ruland
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Product Type | Beam Coupling | |
| Outside Diameter | 1.625in | |
| Length | 2.5in | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 11.3nm | |
| Moment of Inertia | 43.727 x10⁻⁰⁶ kg-m² | |
| Misalignment - Angular | 6° | |
| Number of Beams | 6 | |
| Misalignment - Parallel | 1.27mm | |
| Style | Clamp | |
| Misalignment - Axial | 0.51mm | |
| Minimum Operating Temperature | -40°C | |
| Bore Size A | 13mm | |
| Material | Aluminium | |
| Bore Size B | 12mm | |
| Maximum Operating Temperature | 107°C | |
| Series | ROCMD | |
| Standards/Approvals | RoHS3 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Beam Coupling | ||
Outside Diameter 1.625in | ||
Length 2.5in | ||
Maximum Speed 6000rpm | ||
Torque Rating 11.3nm | ||
Moment of Inertia 43.727 x10⁻⁰⁶ kg-m² | ||
Misalignment - Angular 6° | ||
Number of Beams 6 | ||
Misalignment - Parallel 1.27mm | ||
Style Clamp | ||
Misalignment - Axial 0.51mm | ||
Minimum Operating Temperature -40°C | ||
Bore Size A 13mm | ||
Material Aluminium | ||
Bore Size B 12mm | ||
Maximum Operating Temperature 107°C | ||
Series ROCMD | ||
Standards/Approvals RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland six beam coupling provides reliable connection with 13mm x 12mm bores, Ideal for applications requiring high precision and minimal backlash.
Machined from 7075 aluminium for a lightweight design
Includes two sets of spiral cuts for enhanced misalignment tolerance
Features a reference mark for easy identification of the larger bore
Manufactured in compliance with RoHS3, REACH, and Conflict Minerals standards
Tested beyond DIN 912 12.9 standards for torque capabilities
Dynamic torque performance allows for non-reversing and reversing applications
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