Ruland, 19.1 mm OD 4 mm, 22.9 mm Length 4 mm Flexible Coupling
- RS Stock No.:
- 605-599
- Mfr. Part No.:
- PCMR19-4-4-SS
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD4,630.00
(exc. GST)
TWD4,861.50
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 16, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD4,630.00 |
*price indicative
- RS Stock No.:
- 605-599
- Mfr. Part No.:
- PCMR19-4-4-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 | 19.1mm | |
| Length | 22.9mm | |
| Maximum Speed | 6000rpm | |
| Torque Rating | 1.21Nm | |
| Moment of Inertia | 2.048 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Number of Beams | 4 | |
| Style | Clamp | |
| Misalignment - Parallel | 200μm | |
| Misalignment - Axial | 130μm | |
| Bore Size B | 4mm | |
| Material | 303 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Bore Size A | 4mm | |
| Maximum Operating Temperature | 176°C | |
| Series | PCMR19 | |
| Standards/Approvals | DIN 912 12.9, REACH, RoHS3 | |
| Screw Size | M2.5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 19.1mm | ||
Length 22.9mm | ||
Maximum Speed 6000rpm | ||
Torque Rating 1.21Nm | ||
Moment of Inertia 2.048 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Number of Beams 4 | ||
Style Clamp | ||
Misalignment - Parallel 200μm | ||
Misalignment - Axial 130μm | ||
Bore Size B 4mm | ||
Material 303 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Bore Size A 4mm | ||
Maximum Operating Temperature 176°C | ||
Series PCMR19 | ||
Standards/Approvals DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M2.5 | ||
- COO (Country of Origin):
- US
The Ruland Advanced coupling solution, designed specifically for high-performance applications requiring precision and reliability. Built from durable 303 stainless steel, this four beam coupling exhibits exceptional torque capabilities thanks to its innovative design, which integrates two sets of spiral cuts. With a zero-backlash feature and a balanced construction, it effectively reduces vibrations even at speeds reaching 6,000 RPM, ensuring smooth operation. The meticulous manufacturing process in the USA guarantees top-tier quality and compliance with rigorous standards. Its compatibility with metric hardware further enhances its versatility, making it an ideal choice for diverse engineering applications.
Engineered for high torque capacity and minimal windup
Designed to perform at elevated speeds while maintaining balance
Manufactured under strict controls for unparalleled quality assurance
Complies with RoHS3 and REACH regulations for environmental safety
Lightweight construction facilitates easier integration into mechanical assemblies
Exceptional resistance to wear and tear due to high-quality materials
Provides precise alignment capabilities to accommodate varying shaft dimensions
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