Ruland, 25.4 mm OD 11 mm, 38.1 mm Length 8 mm Flexible Beam Coupling
- RS Stock No.:
- 591-542
- Mfr. Part No.:
- FSMR25-11-8-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
PHP10,371.64
(exc. VAT)
PHP11,616.24
(inc. VAT)
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- Shipping from March 27, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP10,371.64 |
*price indicative
- RS Stock No.:
- 591-542
- Mfr. Part No.:
- FSMR25-11-8-SS
- 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 | 25.4 mm | |
| Length | 38.1mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 4.4Nm | |
| Moment of Inertia | 11.293 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 6 | |
| Misalignment - Parallel | 0.38mm | |
| Style | Set Screw | |
| Misalignment - Axial | 0.25mm | |
| Material | 303 Stainless Steel | |
| Bore Size A | 11mm | |
| Minimum Operating Temperature | -40°C | |
| Bore Size B | 8mm | |
| Maximum Operating Temperature | 176°C | |
| Series | FSMR25 | |
| Standards/Approvals | RoHS3, REACH, DIN 912 12.9 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Beam Coupling | ||
Outside Diameter 25.4 mm | ||
Length 38.1mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 4.4Nm | ||
Moment of Inertia 11.293 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Number of Beams 6 | ||
Misalignment - Parallel 0.38mm | ||
Style Set Screw | ||
Misalignment - Axial 0.25mm | ||
Material 303 Stainless Steel | ||
Bore Size A 11mm | ||
Minimum Operating Temperature -40°C | ||
Bore Size B 8mm | ||
Maximum Operating Temperature 176°C | ||
Series FSMR25 | ||
Standards/Approvals RoHS3, REACH, DIN 912 12.9 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling is expertly engineered for precision and reliability in light duty power transmission applications. Incorporating a set screw style, it connects shafts with varying diameters, allowing for seamless integration in various machinery setups. The coupling is crafted from high-quality 303 stainless steel, ensuring not only durability but also enhanced torque capacity. Its balanced design contributes to reduced vibrations even at high speeds, making it ideal for high-performance scenarios. With zero backlash functionality and robust construction, this coupling stands out as a trustworthy component in any engineering project.
Manufactured from 303 stainless steel for superior strength
Zero-backlash design optimises performance for precision tasks
Capable of operation at high speeds up to 6,000 RPM
Includes four M5 screws for secure fastening
Angular and parallel misalignment tolerance for versatile applications
Lightweight design enhances overall system efficiency
Manufactured in the USA under strict quality controls
RoHS3 and REACH compliant, ensuring safety and environmental standards
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