Ruland, 50.8 mm OD, 64 mm Length 18 mm Flexible Coupling 18 mm
- RS Stock No.:
- 592-624
- Mfr. Part No.:
- MDCD51-18-18-A
- Brand:
- Ruland
Subtotal (1 unit)*
$486.22
(exc. GST)
$559.15
(inc. GST)
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- Shipping from 09 April 2026
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Units | Per unit |
|---|---|
| 1 + | $486.22 |
*price indicative
- RS Stock No.:
- 592-624
- Mfr. Part No.:
- MDCD51-18-18-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 | 18mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 18mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Maximum Operating Temperature | 200°F | |
| Series | MDCD51 | |
| Standards/Approvals | MIL-A-8625 Type II Class 2, RoHS3, ASTM B580 Type B, DIN 912 12.9, REACH | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Length 64mm | ||
Bore Size A 18mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 18mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Maximum Operating Temperature 200°F | ||
Series MDCD51 | ||
Standards/Approvals MIL-A-8625 Type II Class 2, RoHS3, ASTM B580 Type B, DIN 912 12.9, REACH | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is meticulously engineered for high-performance applications. This exceptional coupling features an 18mm x 18mm bore configuration, ensuring precision alignment and optimal torque transmission. Its balanced design significantly reduces vibration at high rotational speeds, making it a reliable choice for a variety of demanding industrial environments. Crafted from lightweight, solid anodised aluminium, it combines durability with low inertia, allowing for seamless operation at speeds of up to 10,000 RPM. Ruland’s commitment to quality shines through as this component is manufactured under stringent controls in the USA, ensuring compliance with the highest industry standards. With a focus on versatility, this coupling can accommodate various misalignment types, making it ideal for applications in sectors such as semiconductor and solar.
Zero backlash design enhances precision for stepper and servo motor applications
Robust construction guarantees durability while maintaining lightweight characteristics
Proprietary manufacturing processes maximise performance and reliability
Dynamic torque ratings provide assurance of capability under varying operational conditions
Designed for easy installation with clear torque specifications and installation guidance available
Compatibility with metric hardware facilitates seamless integration into existing systems
RoHS3 and REACH compliant promoting environmentally friendly manufacturing practices
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