Ruland, 2 in OD 19 mm, 3 in Length 19 mm Beam Coupling
- RS Stock No.:
- 801-661
- Mfr. Part No.:
- ROCMD51-19-19-AN
- Brand:
- Ruland
Image representative of range
Subtotal (1 unit)*
£242.92
(exc. VAT)
£291.50
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £242.92 |
*price indicative
- RS Stock No.:
- 801-661
- Mfr. Part No.:
- ROCMD51-19-19-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 | 2in | |
| Length | 3in | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 20.3nm | |
| Moment of Inertia | 114.111 x10⁻⁰⁶ kg-m² | |
| Misalignment - Angular | 6° | |
| Number of Beams | 6 | |
| Misalignment - Parallel | 1.52mm | |
| Style | Clamp | |
| Misalignment - Axial | 0.76mm | |
| Material | Aluminium | |
| Bore Size B | 19mm | |
| Bore Size A | 19mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 107°C | |
| Series | ROCMD | |
| Standards/Approvals | RoHS3 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Beam Coupling | ||
Outside Diameter 2in | ||
Length 3in | ||
Maximum Speed 6000rpm | ||
Torque Rating 20.3nm | ||
Moment of Inertia 114.111 x10⁻⁰⁶ kg-m² | ||
Misalignment - Angular 6° | ||
Number of Beams 6 | ||
Misalignment - Parallel 1.52mm | ||
Style Clamp | ||
Misalignment - Axial 0.76mm | ||
Material Aluminium | ||
Bore Size B 19mm | ||
Bore Size A 19mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 107°C | ||
Series ROCMD | ||
Standards/Approvals RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland six beam coupling offers exceptional torque transmission and accommodates angular and parallel misalignment. Ideal for applications requiring reliable performance and minimal inertia while maintaining integrity and compliance with stringent standards.
Constructed from 7075 aluminium for lightweight durability
Accommodates misalignment with enhanced space between beams
Capable of withstanding a maximum speed of 6,000 RPM
Machined from North American sourced bar stock for superior quality
Meets RoHS3, REACH, and Conflict Minerals compliance standards
Dynamic torque reversing rated at 10.15 Nm, ensuring reliable operation
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