Ruland, 1.625 in OD 18 mm, 2.5 in Length 14 mm Beam Coupling
- RS Stock No.:
- 801-180
- Mfr. Part No.:
- ROCMD41-18-14-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.:
- 801-180
- Mfr. Part No.:
- ROCMD41-18-14-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 | 42.430 x10⁻⁰⁶ kg-m² | |
| Misalignment - Angular | 6° | |
| Number of Beams | 6 | |
| Style | Clamp | |
| Misalignment - Parallel | 1.27mm | |
| Misalignment - Axial | 0.51mm | |
| Bore Size B | 14mm | |
| Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Bore Size A | 18mm | |
| Series | ROCMD | |
| Maximum Operating Temperature | 107°C | |
| 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 42.430 x10⁻⁰⁶ kg-m² | ||
Misalignment - Angular 6° | ||
Number of Beams 6 | ||
Style Clamp | ||
Misalignment - Parallel 1.27mm | ||
Misalignment - Axial 0.51mm | ||
Bore Size B 14mm | ||
Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Bore Size A 18mm | ||
Series ROCMD | ||
Maximum Operating Temperature 107°C | ||
Standards/Approvals RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland six beam coupling provides reliable torque transmission and accommodates axial, angular, and parallel misalignment with ease, making it essential for precision engineering applications.
Constructed from lightweight 7075 aluminium for reduced inertia
Features a maximum speed of 6,000 RPM, ensuring efficient performance
Includes two sets of three spiral cuts for increased misalignment capability
Machined to strict tolerances for optimal fit and function
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