Ruland Beam Coupling, 25.4mm Outside Diameter, 11 mm, 12 mm Bore, 38.1mm Length Flexible Beam Coupling
- RS Stock No.:
- 591-128
- Mfr. Part No.:
- FSMR25-12-11-SS
- Brand:
- Ruland
Subtotal (1 unit)*
£139.87
(exc. VAT)
£167.84
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 December 2025
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Units | Per unit |
|---|---|
| 1 + | £139.87 |
*price indicative
- RS Stock No.:
- 591-128
- Mfr. Part No.:
- FSMR25-12-11-SS
- 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 | |
| Bore | 11 mm, 12 mm | |
| Coupling Types | Beam Coupling | |
| Outside Diameter | 25.4mm | |
| Length | 38.1mm | |
| Fastening Type | Set Screw | |
| Torque Rating | 4.4Nm | |
Select all | ||
|---|---|---|
Brand Ruland | ||
Bore 11 mm, 12 mm | ||
Coupling Types Beam Coupling | ||
Outside Diameter 25.4mm | ||
Length 38.1mm | ||
Fastening Type Set Screw | ||
Torque Rating 4.4Nm | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling is designed for superior performance in light duty power transmission applications. Machined from a single piece of 303 stainless steel, it offers an impressive balance of torque capacity and reduced wind-up, allowing for precise engagement between servo motors and lead screws. The innovative design, featuring two sets of spiral cuts, ensures zero backlash and enhanced vibration control at high speeds of up to 6,000 RPM. Made in the USA under strict manufacturing controls, this coupling meets rigorous international standards for safety and compliance, ensuring reliability in demanding environments.
Includes multiple misalignment allowances for flexible installation
Manufactured to exceed DIN 912 12.9 standards for maximum torque
Each unit undergoes stringent quality controls during production
Compact dimensions allow for easy integration into various systems
RoHS3 and REACH compliant, ensuring environmental safety
Flexible design suitable for a wide range of applications
Manufactured to exceed DIN 912 12.9 standards for maximum torque
Each unit undergoes stringent quality controls during production
Compact dimensions allow for easy integration into various systems
RoHS3 and REACH compliant, ensuring environmental safety
Flexible design suitable for a wide range of applications
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