Ruland, 38.1 mm OD 20 mm, 57.2 mm Length 17 mm Flexible Beam Coupling
- RS Stock No.:
- 591-341
- Mfr. Part No.:
- FSMR38-20-17-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
MYR639.55
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Units | Per Unit |
|---|---|
| 1 + | MYR639.55 |
*price indicative
- RS Stock No.:
- 591-341
- Mfr. Part No.:
- FSMR38-20-17-A
- Manufacturer:
- Ruland
Specifications
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 | 38.1 mm | |
| Length | 57.2mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 11.75Nm | |
| Moment of Inertia | 30.032 x 10-6 kg/m² | |
| Number of Beams | 6 | |
| Misalignment - Angular | 3.0° | |
| Style | Set Screw | |
| Misalignment - Parallel | 0.76mm | |
| Misalignment - Axial | 0.38mm | |
| Minimum Operating Temperature | -40°C | |
| Material | 7075-T651 Extruded Drawn Aluminium Bar | |
| Bore Size B | 17mm | |
| Bore Size A | 20mm | |
| 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 38.1 mm | ||
Length 57.2mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 11.75Nm | ||
Moment of Inertia 30.032 x 10-6 kg/m² | ||
Number of Beams 6 | ||
Misalignment - Angular 3.0° | ||
Style Set Screw | ||
Misalignment - Parallel 0.76mm | ||
Misalignment - Axial 0.38mm | ||
Minimum Operating Temperature -40°C | ||
Material 7075-T651 Extruded Drawn Aluminium Bar | ||
Bore Size B 17mm | ||
Bore Size A 20mm | ||
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 specifically designed for precision power transmission applications, combining innovative engineering with superior performance. Made from high-quality 7075 aluminium, it boasts a lightweight construction yet maintains outstanding durability and high torque capacity. The coupling's unique design, featuring two sets of three spiral cuts, significantly reduces windup and enhances performance at high speeds, making it ideal for connecting servo motors to lead screws. With a zero-backlash function and a balanced design, it ensures optimal performance at speeds of up to 6,000 RPM while also minimising vibration. Built under stringent conditions in the USA, this coupling meets RoHS3 and REACH compliance standards, demonstrating an unwavering commitment to quality and safety.
Balanced design reduces vibration for smoother performance
Manufactured to exceed DIN 912 12.9 standards for durability
Perfect for applications requiring precise alignment and minimal misalignment adjustments
Sourced exclusively from North American mills to ensure quality
RoHS3 and REACH compliant, reflecting environmental responsibility
Installation instructions provided for optimal setup and performance
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