Ruland, 13 mm OD 3 mm, 19.1 mm Length 4 mm Flexible Coupling
- RS Stock No.:
- 603-831
- Mfr. Part No.:
- PCMR13-3-3-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD4,964.00
(exc. GST)
TWD5,212.20
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 06, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD4,964.00 |
*price indicative
- RS Stock No.:
- 603-831
- Mfr. Part No.:
- PCMR13-3-3-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 | 13mm | |
| Length | 19.1mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 1.24Nm | |
| Moment of Inertia | 0.351 x10-6 kg/m² | |
| Number of Beams | 4 | |
| Misalignment - Angular | 3.0° | |
| Misalignment - Parallel | 0.20mm | |
| Style | Clamp | |
| Misalignment - Axial | 0.13mm | |
| Bore Size A | 3mm | |
| Minimum Operating Temperature | -40°F | |
| Material | 303 Stainless Steel | |
| Bore Size B | 4mm | |
| Maximum Operating Temperature | 350°F | |
| Series | PCMR13 | |
| Standards/Approvals | DIN 912 12.9, RoHS3, REACH | |
| Screw Size | M2 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 13mm | ||
Length 19.1mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 1.24Nm | ||
Moment of Inertia 0.351 x10-6 kg/m² | ||
Number of Beams 4 | ||
Misalignment - Angular 3.0° | ||
Misalignment - Parallel 0.20mm | ||
Style Clamp | ||
Misalignment - Axial 0.13mm | ||
Bore Size A 3mm | ||
Minimum Operating Temperature -40°F | ||
Material 303 Stainless Steel | ||
Bore Size B 4mm | ||
Maximum Operating Temperature 350°F | ||
Series PCMR13 | ||
Standards/Approvals DIN 912 12.9, RoHS3, REACH | ||
Screw Size M2 | ||
- COO (Country of Origin):
- US
The Ruland Clamp style four beam coupling is a machined from a single piece of material and feature two sets of two spiral cuts. This gives it higher torque capacity, lower windup, and larger body sizes than single beam couplings. Zero-backlash and has a balanced design for reduced vibration at high speeds of up to 6,000 RPM. All hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities.
Made from 303 stainless steel
Machined from bar stock
Sourced exclusively from North American mills
RoHS3 and REACH compliant
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