Ruland, 57.2 mm OD, 78.2 mm Length 15 mm Flexible Coupling 15 mm
- RS Stock No.:
- 591-485
- Mfr. Part No.:
- MDCDK57-15-15-A
- Brand:
- Ruland
Subtotal (1 unit)*
$760.23
(exc. GST)
$874.26
(inc. GST)
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- Shipping from 09 April 2026
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Units | Per unit |
|---|---|
| 1 + | $760.23 |
*price indicative
- RS Stock No.:
- 591-485
- Mfr. Part No.:
- MDCDK57-15-15-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 | |
| Length | 78.2mm | |
| Bore Size A | 15mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 15mm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Series | MDCDK57-15-15-A | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | RoHS3, ASTM B580 Type B, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Length 78.2mm | ||
Bore Size A 15mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 15mm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Series MDCDK57-15-15-A | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals RoHS3, ASTM B580 Type B, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland double disc coupling is engineered for precision in motion control applications. Offering zero-backlash performance, it excels in high-speed environments with reduced vibration, making it the ideal choice for demanding scenarios such as semiconductor and machine tool industries. Constructed from lightweight anodized aluminium, this coupling is designed to accommodate complete misalignment while ensuring high torsional rigidity. Its superior design allows for quick installation and reliable performance, catering to both dynamic and static torque requirements. The emphasis on robust manufacturing processes reinforces its reliability and compliance with stringent international standards. With a balanced design and advanced material specifications, this coupling ensures longevity and performance consistency across various applications, even in challenging environments.
Lightweight design enhances overall system efficiency
Anodised finish provides excellent resistance to wear and corrosion
Manufactured in North America under stringent controls for quality assurance
Compatible with high speed applications up to 10000 RPM
Equipped with metric hardware to simplify installation
Balanced construction minimises vibration during operation
Accommodates a variety of misalignment types for flexible application use
Robust performance metrics tailored for precise positioning tasks
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