Ruland, 1.625 in OD 17 mm, 2.5 in Length 13 mm Beam Coupling
- RS Stock No.:
- 801-611
- Mfr. Part No.:
- ROCMD41-17-13-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.:
- 801-611
- Mfr. Part No.:
- ROCMD41-17-13-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 | 42.874 x10⁻⁰⁶ kg-m² | |
| Number of Beams | 6 | |
| Misalignment - Angular | 6° | |
| Misalignment - Parallel | 1.27mm | |
| Style | Clamp | |
| Misalignment - Axial | 0.51mm | |
| Bore Size B | 13mm | |
| Minimum Operating Temperature | -40°C | |
| Material | Aluminium | |
| Bore Size A | 17mm | |
| 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 42.874 x10⁻⁰⁶ kg-m² | ||
Number of Beams 6 | ||
Misalignment - Angular 6° | ||
Misalignment - Parallel 1.27mm | ||
Style Clamp | ||
Misalignment - Axial 0.51mm | ||
Bore Size B 13mm | ||
Minimum Operating Temperature -40°C | ||
Material Aluminium | ||
Bore Size A 17mm | ||
Maximum Operating Temperature 107°C | ||
Series ROCMD | ||
Standards/Approvals RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland six beam coupling is designed to accommodate 17mm x 13mm bores, offering maximum torque capabilities while ensuring lightweight and low inertia through its 7075 aluminium construction.
Features two sets of three spiral cuts for enhanced misalignment tolerance
Manufactured from RoHS3, REACH, and Conflict Minerals compliant 7075 aluminium
Capable of handling an angular misalignment of up to 6.0°
Dynamic torque ratings of 2.83 Nm (non-reversing) and 5.65 Nm (reversing)
Built for maximum speed performance up to 6,000 RPM
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