Ruland, 38.1 mm OD 20 mm, 57.2 mm Length 10 mm Flexible Beam Coupling
- RS Stock No.:
- 593-266
- Mfr. Part No.:
- FCMR38-20-10-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD13,891.00
(exc. GST)
TWD14,585.55
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 26, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD13,891.00 |
*price indicative
- RS Stock No.:
- 593-266
- Mfr. Part No.:
- FCMR38-20-10-SS
- 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 | 9.49Nm | |
| Moment of Inertia | 83.407 x 10-6 kg/m² | |
| Number of Beams | 6 | |
| Misalignment - Angular | 3.0° | |
| Misalignment - Parallel | 760μm | |
| Style | Clamp | |
| Misalignment - Axial | 380μm | |
| Bore Size B | 10mm | |
| Minimum Operating Temperature | -40°F | |
| Material | 303 Stainless Steel | |
| Bore Size A | 20mm | |
| Maximum Operating Temperature | 350°F | |
| Series | FCMR38 | |
| Standards/Approvals | RoHS3, REACH, DIN 912 12.9 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Beam Coupling | ||
Outside Diameter 38.1mm | ||
Length 57.2mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 9.49Nm | ||
Moment of Inertia 83.407 x 10-6 kg/m² | ||
Number of Beams 6 | ||
Misalignment - Angular 3.0° | ||
Misalignment - Parallel 760μm | ||
Style Clamp | ||
Misalignment - Axial 380μm | ||
Bore Size B 10mm | ||
Minimum Operating Temperature -40°F | ||
Material 303 Stainless Steel | ||
Bore Size A 20mm | ||
Maximum Operating Temperature 350°F | ||
Series FCMR38 | ||
Standards/Approvals RoHS3, REACH, DIN 912 12.9 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Clamp style six beam coupling offers a superior solution for power transmission applications. Designed for light-duty use, it connects servo motors to lead screws with unparalleled precision. This unique component is crafted from a single piece of 303 stainless steel, ensuring both durability and resistance to corrosion. The model showcases an innovative design, featuring three spiral cuts that enhance torque capacity and reduce windup, making it ideal for applications requiring high-speed performance. With a balanced design that minimises vibration, this coupling operates seamlessly at speeds up to 6,000 RPM while maintaining zero backlash. The coupling also comes equipped with Nypatch anti-vibration hardware, providing reliable and consistent performance, even under repeated installations. Manufactured in the USA under stringent quality controls, this component upholds the highest standards for reliability and effectiveness.
Crafted from corrosion-resistant 303 stainless steel for enhanced durability
Unique spiral cuts increase torque capacity and reduce windup
Zero-backlash design ensures accurate power transmission
Features a balanced design that minimises vibration during operation
Capable of operating at high speeds of up to 6,000 RPM
Includes Nypatch hardware for improved installation reliability
Manufactured in the USA, assuring high-quality production standards
Optimised for compatibility with servo motors and lead screws
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