Ruland, 29 mm OD 11 mm, 38.1 mm Length 8 mm Flexible Coupling
- RS Stock No.:
- 605-049
- Mfr. Part No.:
- PSMR29-11-8-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD6,153.00
(exc. GST)
TWD6,460.65
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD6,153.00 |
*price indicative
- RS Stock No.:
- 605-049
- Mfr. Part No.:
- PSMR29-11-8-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 Coupling | |
| Outside Diameter | 29mm | |
| Length | 38.1mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 6.1Nm | |
| Moment of Inertia | 17.643 x 10-6 kg/m² | |
| Number of Beams | 4 | |
| Misalignment - Angular | 3.0° | |
| Misalignment - Parallel | 0.38mm | |
| Style | Set Screw | |
| Misalignment - Axial | 0.25mm | |
| Minimum Operating Temperature | -40°C | |
| Bore Size B | 8mm | |
| Bore Size A | 11mm | |
| Material | 303 Stainless Steel | |
| Series | PSMR29 | |
| Maximum Operating Temperature | 176°C | |
| Standards/Approvals | DIN 912 12.9, RoHS3, REACH | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 29mm | ||
Length 38.1mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 6.1Nm | ||
Moment of Inertia 17.643 x 10-6 kg/m² | ||
Number of Beams 4 | ||
Misalignment - Angular 3.0° | ||
Misalignment - Parallel 0.38mm | ||
Style Set Screw | ||
Misalignment - Axial 0.25mm | ||
Minimum Operating Temperature -40°C | ||
Bore Size B 8mm | ||
Bore Size A 11mm | ||
Material 303 Stainless Steel | ||
Series PSMR29 | ||
Maximum Operating Temperature 176°C | ||
Standards/Approvals DIN 912 12.9, RoHS3, REACH | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Four beam coupling is designed specifically for high-performance applications requiring precision and reliability. Machined from a single piece of 303 stainless steel, it features an impressive balance of torque capacity and reduced vibration at high speeds. With its set screw style, this coupling offers zero backlash, ensuring smoother operation and enhanced durability. Ideal for dynamic applications, it accommodates angular and parallel misalignments while maintaining integrity across its robust construction. Manufactured in Marlborough, MA, the coupling adheres to stringent controls, promising both quality and compliance with international standards.
Provides zero backlash for improved accuracy in motion control
Crafted from 303 stainless steel for enhanced corrosion resistance
Specifically designed to handle torque and dynamic loads effectively
Balanced design reduces vibration, enhancing performance at high RPM
Supports a maximum speed of up to 6,000 RPM for demanding applications
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