Ruland, 57.2 mm OD, 78.2 mm Length 28 mm Flexible Coupling 28 mm
- RS Stock No.:
- 593-617
- Mfr. Part No.:
- MDCD57-28-28-A
- Brand:
- Ruland
Subtotal (1 unit)*
$555.30
(exc. GST)
$610.83
(inc. GST)
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- Shipping from 13 March 2026
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Units | Per unit |
|---|---|
| 1 + | $555.30 |
*price indicative
- RS Stock No.:
- 593-617
- Mfr. Part No.:
- MDCD57-28-28-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 | 28mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Membrane Material | 302 Stainless Steel | |
| Series | MDCD57-28-28-A | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | RoHS3, REACH, MIL-A-8625 Type II, DIN 912 12.9, Class 2, 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 28mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Membrane Material 302 Stainless Steel | ||
Series MDCD57-28-28-A | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals RoHS3, REACH, MIL-A-8625 Type II, DIN 912 12.9, Class 2, ASTM B580 Type B | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is engineered for precision and performance in a variety of high-speed applications. Constructed from lightweight, high-quality aluminium, it features a balanced design that significantly reduces vibration, making it suitable for use in environments where precision is paramount. With its unique double disc configuration, the coupling is capable of accommodating angular and parallel misalignments, ensuring seamless operation even at speeds of up to 10,000 RPM. The zero-backlash design further enhances its reliability, providing accurate torque transmission and efficient transfer of energy. Manufactured in the USA under strict quality controls, this coupling combines robustness with versatility, making it ideal for sectors such as semiconductor manufacturing, machine tools, and printing systems. Its intricate design and advanced materials guarantee consistent performance, setting it apart in the realm of motion control solutions.
Made from high grade aluminium for reduced weight and increased durability
Zero backlash design ensures accurate positioning during operation
Suitable for high speed applications with speeds reaching up to 10000 RPM
Accommodates both angular and parallel misalignments for versatile installations
Manufactured in the USA under rigorous quality controls for enhanced reliability
Lightweight construction leads to lower inertia improving performance in dynamic applications
Anodised finish protects against corrosion and wear extending product life
Compatible with standard metric hardware for easy installation and maintenance
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