Ruland, 38.1 mm OD 20 mm, 57.2 mm Length 19 mm Flexible Beam Coupling
- RS Stock No.:
- 593-496
- Mfr. Part No.:
- FSMR38-20-19-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
PHP8,276.10
(exc. VAT)
PHP9,269.23
(inc. VAT)
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- Shipping from April 22, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP8,276.10 |
*price indicative
- RS Stock No.:
- 593-496
- Mfr. Part No.:
- FSMR38-20-19-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 | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 6 | |
| Misalignment - Parallel | 0.76mm | |
| Style | Set Screw | |
| Misalignment - Axial | 0.38mm | |
| Bore Size A | 20mm | |
| Bore Size B | 19mm | |
| Material | 7075-T651 Extruded Drawn Aluminium Bar | |
| Minimum Operating Temperature | -40°C | |
| Series | FSMR38 | |
| Maximum Operating Temperature | 107°C | |
| Standards/Approvals | RoHS3, REACH, DIN 912 12.9 | |
| 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 | ||
Misalignment - Angular 3.0° | ||
Number of Beams 6 | ||
Misalignment - Parallel 0.76mm | ||
Style Set Screw | ||
Misalignment - Axial 0.38mm | ||
Bore Size A 20mm | ||
Bore Size B 19mm | ||
Material 7075-T651 Extruded Drawn Aluminium Bar | ||
Minimum Operating Temperature -40°C | ||
Series FSMR38 | ||
Maximum Operating Temperature 107°C | ||
Standards/Approvals RoHS3, REACH, DIN 912 12.9 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling is expertly engineered to deliver reliability and performance in light duty power transmission applications. With an innovative design featuring precisely machined spiral cuts, it ensures zero backlash while accommodating angular and parallel misalignments. The durable construction from a single piece of 7075 aluminium not only contributes to its lightweight nature but also ensures superior torque handling and minimal vibration at high speeds. Built to operate flawlessly at speeds up to 6,000 RPM, this coupling is a perfect fit for scenarios that demand precision and efficiency. It is also RoHS3 and REACH compliant, making it a responsible choice for environmentally conscious engineers. Manufactured in the USA with strict quality controls, this coupling exemplifies engineering excellence.
Offers a balanced structure for reduced operational vibration
Machined from durable, lightweight 7075 aluminium for efficiency
Exhibits zero-backlash characteristics for accurate performance
Complies with strict international standards for safety and environmental responsibility
Facilitates easy installation with clear step-by-step instructions
Supports a variety of shaft sizes and tolerances for application flexibility
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