Ruland, 50.8 mm OD, 64 mm Length 25 mm Flexible Coupling 19 mm
- RS Stock No.:
- 593-633
- Mfr. Part No.:
- MDCD51-25-19-A
- Brand:
- Ruland
Subtotal (1 unit)*
$486.22
(exc. GST)
$559.15
(inc. GST)
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- Shipping from 10 April 2026
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Units | Per unit |
|---|---|
| 1 + | $486.22 |
*price indicative
- RS Stock No.:
- 593-633
- Mfr. Part No.:
- MDCD51-25-19-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 | 50.8 mm | |
| Length | 64mm | |
| Bore Size A | 25mm | |
| Bore Size B | 19mm | |
| Maximum Speed | 10000rpm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Series | MDCD51 | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | ASTM B580 Type B, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH, RoHS3 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Length 64mm | ||
Bore Size A 25mm | ||
Bore Size B 19mm | ||
Maximum Speed 10000rpm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Series MDCD51 | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals ASTM B580 Type B, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH, RoHS3 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is designed for optimal performance in demanding applications. Featuring a lightweight yet robust construction from high-quality aluminium, this coupling excels in environments requiring low inertia and high-speed operation. With its unique double disc design, the product ensures zero backlash, allowing for precise motion control and reliable torque transmission even in high-vibration situations. Its balanced design minimises vibration interference at speeds up to 10,000 RPM, making it ideal for use in fields such as semiconductor processing, solar technology, and test equipment.
Lightweight aluminium construction enhances performance in high speed operations
Zero backlash feature ensures precise motion control
Balanced design significantly reduces vibration interference
Machined from solid bar stock sourced from North American mills
Compatible with a wide range of applications including aerospace and robotics
Dynamic torque ratings provide guidance for high performance applications
Manufactured under strict quality controls for long lasting reliability
RoHS3 and REACH compliant materials ensure safety and compliance
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