Ruland, 38.1 mm OD 17 mm, 57.2 mm Length 11 mm Flexible Beam Coupling
- RS Stock No.:
- 593-331
- Mfr. Part No.:
- FSMR38-17-11-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD4,757.00
(exc. GST)
TWD4,994.85
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD4,757.00 |
*price indicative
- RS Stock No.:
- 593-331
- Mfr. Part No.:
- FSMR38-17-11-A
- Manufacturer:
- Ruland
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Product Type | Flexible Beam Coupling | |
| Outside Diameter | 38.1mm | |
| Length | 57.2mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 9.04Nm | |
| Moment of Inertia | 30.032 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 6 | |
| Style | Set Screw | |
| Misalignment - Parallel | 760μm | |
| Misalignment - Axial | 380μm | |
| Bore Size B | 11mm | |
| Bore Size A | 17mm | |
| Material | 7075-T651 Extruded Drawn Aluminium Bar | |
| Minimum Operating Temperature | -40°C | |
| Series | FSMR38 | |
| Maximum Operating Temperature | 107°C | |
| Standards/Approvals | DIN 912 12.9, REACH, RoHS3 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Beam Coupling | ||
Outside Diameter 38.1mm | ||
Length 57.2mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 9.04Nm | ||
Moment of Inertia 30.032 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Number of Beams 6 | ||
Style Set Screw | ||
Misalignment - Parallel 760μm | ||
Misalignment - Axial 380μm | ||
Bore Size B 11mm | ||
Bore Size A 17mm | ||
Material 7075-T651 Extruded Drawn Aluminium Bar | ||
Minimum Operating Temperature -40°C | ||
Series FSMR38 | ||
Maximum Operating Temperature 107°C | ||
Standards/Approvals DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling is engineered for precision and efficiency in light-duty power transmission applications. This product is expertly crafted from a single piece of 7075 aluminium, lending it both durability and a lightweight structure. The innovative design features a zero-backlash capability and is balanced to reduce vibrations, making it ideal for high-speed operations of up to 6,000 RPM. The coupling's unique spiral cuts enhance torque capacity and minimise windup, ensuring optimal performance when connecting servo motors to lead screws. Manufactured in the USA under stringent quality controls, this component adheres to RoHS and REACH compliance, ensuring safety and reliability for a variety of applications. Its thoughtful construction facilitates ease of installation and use, providing an exceptional solution for precise engineering needs.
Zero-backlash design for improved torque transmission
Compatible with metrics for international standards
Allows for significant angular and parallel misalignment
Built to withstand high speeds, providing reliability in dynamic conditions
Features four alloy steel set screws to secure connections firmly
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