Ruland Disc, 50.8mm Outside Diameter, 14 mm, 20 mm Bore, 64mm Length Flexible Coupling
- RS Stock No.:
- 591-773
- Mfr. Part No.:
- MDCD51-20-14-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
€218.89
(exc. VAT)
€269.23
(inc. VAT)
Temporarily out of stock
- Shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €218.89 |
*price indicative
- RS Stock No.:
- 591-773
- Mfr. Part No.:
- MDCD51-20-14-A
- Manufacturer:
- Ruland
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Bore | 14 mm, 20 mm | |
| Coupling Types | Disc | |
| Outside Diameter | 50.8mm | |
| Length | 64mm | |
| Fastening Type | Clamp | |
| Torque Rating | 39.6Nm | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Bore 14 mm, 20 mm | ||
Coupling Types Disc | ||
Outside Diameter 50.8mm | ||
Length 64mm | ||
Fastening Type Clamp | ||
Torque Rating 39.6Nm | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is expertly designed to meet the demanding requirements of precision applications. Its robust construction, featuring anodised aluminium hubs and stainless steel disc springs, ensures both lightweight performance and exceptional durability. The coupling's zero-backlash mechanism and balanced design significantly reduce vibrations, making it ideal for high-speed operations up to 10,000 RPM. Engineered for versatility, it accommodates various misalignments while providing reliable torque transmission. Manufactured in the USA under rigorous quality controls, this solution is a trusted choice for professionals in semiconductor, solar, and machine tool industries. Its RoHS3 and REACH compliance further enhances its appeal for environmentally conscious projects, ensuring top-notch performance without compromising on safety.
Zero backlash design for enhanced precision in motion control
Lightweight and low inertia design optimises high speed performance
Durable construction using solid bar stock sourced from North American mills
Balanced design minimises vibrations during operation
Accommodates angular and parallel misalignments effectively
Ideal for demanding applications in semiconductor and printing machinery
Manufactured under strict quality controls in Marlborough MA
RoHS3 and REACH compliant ensuring environmental safety
Compatible with metric hardware for easy installation
Superior torsional rigidity for reliable torque transmission
Related links
- Ruland Disc 12 mm 64mm Length Flexible Coupling
- Ruland Disc 15 mm 64mm Length Flexible Coupling
- Ruland Disc 17 mm 64mm Length Flexible Coupling
- Ruland Disc 16 mm 64mm Length Flexible Coupling
- Ruland Disc 13 mm 64mm Length Flexible Coupling
- Ruland Disc 18 mm 64mm Length Flexible Coupling
- Ruland Disc 19 mm 64mm Length Flexible Coupling
- Ruland Disc 14 mm 64mm Length Flexible Coupling