Ruland, 57.2 mm OD, 78.2 mm Length 30 mm Flexible Coupling 20 mm
- RS Stock No.:
- 591-453
- Mfr. Part No.:
- MDCD57-30-20-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
SGD424.06
(exc. GST)
SGD462.23
(inc. GST)
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- Shipping from 22 April 2026
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Units | Per unit |
|---|---|
| 1 + | SGD424.06 |
*price indicative
- RS Stock No.:
- 591-453
- Mfr. Part No.:
- MDCD57-30-20-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 | |
| Product Type | Flexible Coupling | |
| Outside Diameter | 57.2 mm | |
| Length | 78.2mm | |
| Bore Size A | 30mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 20mm | |
| Hub Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Membrane Material | 302 Stainless Steel | |
| Series | MDCD57 | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | DIN 912 12.9, REACH, RoHS3 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Length 78.2mm | ||
Bore Size A 30mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 20mm | ||
Hub Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Membrane Material 302 Stainless Steel | ||
Series MDCD57 | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is designed to excel in high-speed applications. With its innovative balance and zero-backlash technology, this coupling accommodates various misalignment types, ensuring precise positioning in dynamic environments. Constructed from robust anodised aluminium, it not only delivers exceptional durability but also showcases a lightweight profile that keeps inertia to a minimum. The unique double disc design, featuring stainless steel disc springs, allows for individual disc bending to accommodate angular, parallel, and axial misalignments effectively. Built to sustain maximum torque, this coupling is perfect for use in semiconductor, solar, and machine tool applications, among others.
Lightweight construction enhances performance in high speed applications
Zero backlash design ensures precise motion control
Compatible with a wide range of misalignments for versatility in installation
Manufactured from quality materials for maximum durability and reliability
Meets stringent industry standards for torque capabilities
Suitable for use in various industries including semiconductor and printing
Easy installation with recommended torque specifications for secure fitting
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