Ruland, 57.2 mm OD, 78.2 mm Length 28 mm Flexible Coupling 14 mm
- RS Stock No.:
- 593-509
- Mfr. Part No.:
- MDCD57-28-14-A
- Brand:
- Ruland
Subtotal (1 unit)*
$528.86
(exc. GST)
$581.75
(inc. GST)
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- Shipping from 09 March 2026
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Units | Per unit |
|---|---|
| 1 + | $528.86 |
*price indicative
- RS Stock No.:
- 593-509
- Mfr. Part No.:
- MDCD57-28-14-A
- Brand:
- 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 | |
| Product Type | Flexible Coupling | |
| Outside Diameter | 57.2 mm | |
| Bore Size A | 28mm | |
| Length | 78.2mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 14mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Membrane Material | 302 Stainless Steel | |
| Maximum Operating Temperature | 93°C | |
| Series | MDCD57 | |
| Standards/Approvals | RoHS3, REACH, MIL-A-8625 Type II Class 2, DIN 912 12.9, ASTM B580 Type B | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Bore Size A 28mm | ||
Length 78.2mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 14mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Membrane Material 302 Stainless Steel | ||
Maximum Operating Temperature 93°C | ||
Series MDCD57 | ||
Standards/Approvals RoHS3, REACH, MIL-A-8625 Type II Class 2, DIN 912 12.9, ASTM B580 Type B | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is designed for precision and reliability in various high-speed applications. It features a lightweight aluminium construction that supports maximum torque capabilities while ensuring zero-backlash performance. This coupling accommodates all types of misalignment thanks to its balanced design, making it ideal for environments with significant vibration and dynamic loads, such as semiconductor manufacturing and machine tools. Built under strict quality controls, this coupling is both RoHS3 and REACH compliant, ensuring it meets the highest environmental standards. Its robust design and superior engineering make it a top choice for those seeking reliability and precision in their mechanical systems.
Constructed from solid bar stock sourced from North American mills
The double disc design allows for individual disc flexibility to handle misalignment
Lightweight design reduces inertia, making it suitable for high-speed applications
Manufactured with components that exceed DIN 912 12.9 standards, ensuring durability
Compatible with metric hardware for ease of integration
Temperature range of -40°F to 200°F ensures versatility in various environments
Balances design features add stability during operation, minimising vibration
Manufactured using proprietary processes for enhanced performance
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