Ruland, 57.2 mm OD, 78.2 mm Length 25 mm Flexible Coupling 16 mm
- RS Stock No.:
- 593-334
- Mfr. Part No.:
- MDCDK57-25-16-A
- Brand:
- Ruland
Subtotal (1 unit)*
$760.23
(exc. GST)
$874.26
(inc. GST)
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- Shipping from 10 April 2026
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Units | Per unit |
|---|---|
| 1 + | $760.23 |
*price indicative
- RS Stock No.:
- 593-334
- Mfr. Part No.:
- MDCDK57-25-16-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 | 25mm | |
| Length | 78.2mm | |
| Bore Size B | 16mm | |
| Maximum Speed | 10000rpm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Maximum Operating Temperature | 200°F | |
| Series | MDCDK57-25-16-A | |
| Standards/Approvals | ASTM B580 Type B, Class 2, DIN 912 12.9, MIL-A-8625 Type II, REACH, RoHS3 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Bore Size A 25mm | ||
Length 78.2mm | ||
Bore Size B 16mm | ||
Maximum Speed 10000rpm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Maximum Operating Temperature 200°F | ||
Series MDCDK57-25-16-A | ||
Standards/Approvals ASTM B580 Type B, Class 2, DIN 912 12.9, MIL-A-8625 Type II, REACH, RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Clamp double disc coupling is designed to provide optimal performance in precision applications. This product features a remarkable lightweight and balanced design, ensuring minimal vibration even at elevated speeds up to 10,000 RPM. Built from high-quality anodized aluminum, it incorporates advanced engineering with zero-backlash technology, making it an excellent choice for stepper servo applications across various industries. The double disc design allows for individual bending of each disc, effectively accommodating all types of misalignment while maintaining torsional rigidity. Manufactured under stringent controls, this coupling is RoHS3 and REACH compliant, ensuring top-tier manufacturing standards for safe and reliable usage. Its versatile specifications make it suitable for semiconductor, solar, and machine tool applications.
Lightweight construction reduces inertia and enhances speed
Zero-backlash technology provides precise positioning
Balanced design minimises vibration, even at high speeds
Manufactured from high-quality anodised aluminium for durability
Allows for individual disc bending to accommodate misalignment
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