Ruland, 50.8 mm OD, 64 mm Length 22 mm Flexible Coupling 18 mm
- RS Stock No.:
- 592-057
- Mfr. Part No.:
- MDCD51-22-18-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD7,774.00
(exc. GST)
TWD8,162.70
(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 + | TWD7,774.00 |
*price indicative
- RS Stock No.:
- 592-057
- Mfr. Part No.:
- MDCD51-22-18-A
- 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 | |
| Bore Size A | 22mm | |
| Length | 64mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 18mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Series | MDCD51 | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | ASTM B580 Type B, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH, RoHS3 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Bore Size A 22mm | ||
Length 64mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 18mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Series MDCD51 | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals ASTM B580 Type B, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH, RoHS3 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is designed for precision and efficiency in high-performance applications. Its robust construction combines anodised aluminium hubs with stainless steel disc springs, allowing for minimal backlash and accommodating various misalignments. This coupling is well-suited for environments requiring high-speed operation of up to 10,000 RPM while ensuring low inertia for quick response. The lightweight design and balanced structure enhance its ability to reduce vibrations, making it an ideal choice for stepper and servo applications in sectors like semiconductor manufacturing and printing. Crafted in the USA under strict quality controls, this coupling is a testament to advanced engineering and reliability in mechanical performance.
Zero backlash construction ensures precise movement
Lightweight design promotes high speed operation with low inertia
Balanced design minimises vibrations during high speed applications
Manufactured under stringent quality standards for optimal durability
Compatible with metric hardware for versatility in assembly
Anodised aluminium hubs provide excellent resistance to corrosion
Dynamic torque ratings accommodate a wide range of operational needs
Performance stability is enhanced by using high quality materials
Machined from solid bar stock sourced from North American mills
RoHS3 and REACH compliant materials uphold environmental standards
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