Ruland, 31.8 mm OD 8 mm, 38.1 mm Length 7 mm Flexible Coupling
- RS Stock No.:
- 605-629
- Mfr. Part No.:
- PCMR32-8-7-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD8,144.00
(exc. GST)
TWD8,551.20
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD8,144.00 |
*price indicative
- RS Stock No.:
- 605-629
- Mfr. Part No.:
- PCMR32-8-7-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 | 31.8mm | |
| Length | 38.1mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 4.6Nm | |
| Moment of Inertia | 26.977 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 4 | |
| Style | Clamp | |
| Misalignment - Parallel | 380μm | |
| Misalignment - Axial | 250μm | |
| Minimum Operating Temperature | -40°C | |
| Bore Size B | 7mm | |
| Bore Size A | 8mm | |
| Material | 303 Stainless Steel | |
| Series | PCMR32 | |
| Maximum Operating Temperature | 176°C | |
| Standards/Approvals | RoHS3, REACH, DIN 912 12.9 | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 31.8mm | ||
Length 38.1mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 4.6Nm | ||
Moment of Inertia 26.977 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Number of Beams 4 | ||
Style Clamp | ||
Misalignment - Parallel 380μm | ||
Misalignment - Axial 250μm | ||
Minimum Operating Temperature -40°C | ||
Bore Size B 7mm | ||
Bore Size A 8mm | ||
Material 303 Stainless Steel | ||
Series PCMR32 | ||
Maximum Operating Temperature 176°C | ||
Standards/Approvals RoHS3, REACH, DIN 912 12.9 | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland Four beam coupling is expertly engineered to deliver exceptional performance in high-speed applications. Designed with precision, it boasts a robust construction from 303 stainless steel, ensuring durability and enhanced torque capacity. The clamp style of this coupling allows for easy installation while providing secure and reliable connections. With its zero-backlash feature and balanced design, it effectively minimizes vibration, making it an ideal choice for applications that demand stability at speeds of up to 6,000 RPM. The machining processes employed are proprietary, ensuring that each coupling meets stringent quality standards. Whether in robotics, automation, or various industrial applications, the coupling excels in both functionality and reliability, positioning it as a preferred choice for engineers and technicians alike.
Manufactured from high-quality 303 stainless steel for superior strength
Designed to accommodate angular and parallel misalignments efficiently
Provides high torque capabilities without backlash for enhanced precision
Achieves reduced vibration levels for smoother operation at elevated speeds
Constructed in compliance with RoHS3 and REACH standards for safety
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