Ruland, 38.1 mm OD 14 mm, 57.2 mm Length 11 mm Flexible Beam Coupling
- RS Stock No.:
- 591-568
- Mfr. Part No.:
- FSMR38-14-11-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
PHP8,276.10
(exc. VAT)
PHP9,269.23
(inc. VAT)
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- Shipping from March 25, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP8,276.10 |
*price indicative
- RS Stock No.:
- 591-568
- Mfr. Part No.:
- FSMR38-14-11-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 | 12.43Nm | |
| 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 | |
| Bore Size B | 11mm | |
| Material | 7075-T651 Extruded Drawn Aluminium Bar | |
| Minimum Operating Temperature | -40°F | |
| Bore Size A | 14mm | |
| Maximum Operating Temperature | 225°F | |
| Series | FSMR38 | |
| 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 12.43Nm | ||
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 | ||
Bore Size B 11mm | ||
Material 7075-T651 Extruded Drawn Aluminium Bar | ||
Minimum Operating Temperature -40°F | ||
Bore Size A 14mm | ||
Maximum Operating Temperature 225°F | ||
Series FSMR38 | ||
Standards/Approvals DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling is a robust solution designed for precision and efficiency in light-duty power transmission applications. Manufactured from high-quality 7075 aluminium, this coupling showcases a unique set screw style that enhances its performance in demanding environments. With its balanced design and zero-backlash feature, it effectively reduces vibration, ensuring smooth operation at speeds up to 6,000 RPM. Its construction from a single piece of material, featuring three spiral cuts, provides a higher torque capacity while minimising windup, making it an ideal choice for coupling servo motors to lead screws. Each unit is meticulously crafted in the USA, adhering to stringent quality controls to deliver reliability and durability.
Designed with enhanced torque capacity for reliable performance
Utilises a balanced design to minimise vibration and instability
Machined from single-piece material, increasing reliability and longevity
Complies with RoHS3 and REACH standards for environmental safety
Optimised for easy installation with clear alignment parameters
Designed for compatibility with standard metric hex tools
Robust set screw design ensuring secure attachment to shafts
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