Ruland, 50.8 mm OD, 64 mm Length 20 mm Flexible Coupling 17 mm
- RS Stock No.:
- 593-482
- Mfr. Part No.:
- MDCDK51-20-17-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
MYR1,233.43
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- Shipping from 07 April 2026
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Units | Per Unit |
|---|---|
| 1 + | MYR1,233.43 |
*price indicative
- RS Stock No.:
- 593-482
- Mfr. Part No.:
- MDCDK51-20-17-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 | 50.8 mm | |
| Bore Size A | 20mm | |
| Length | 64mm | |
| Bore Size B | 17mm | |
| Maximum Speed | 10000rpm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Series | MDCDK51 | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | ASTM B580 Type B, RoHS3, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Bore Size A 20mm | ||
Length 64mm | ||
Bore Size B 17mm | ||
Maximum Speed 10000rpm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Series MDCDK51 | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals ASTM B580 Type B, RoHS3, DIN 912 12.9, MIL-A-8625 Type II Class 2, REACH | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is meticulously designed to facilitate seamless power transmission in high-speed applications. Crafted from robust aluminium, this coupling boasts a lightweight and low inertia profile, making it particularly suitable for dynamic environments where efficiency is paramount. The innovative double disc design enables exceptional flexibility, accommodating a range of misalignment scenarios, thereby reducing the risk of vibration and wear. Ideal for stepper servo applications, this coupling excels in diverse fields, from semiconductor and solar technologies to machine tools and testing equipment. With a commitment to quality, it is manufactured under stringent controls, ensuring reliability and performance consistency for your demanding operational needs.
Zero backlash design ensures optimal torque transfer
Balanced construction reduces vibration enhancing longevity
Precision machined from solid bar stock for superior durability
Anodized finish provides enhanced corrosion resistance
Supports angular and parallel misalignment for versatile installation
Suitable for applications with speeds up to 10000 RPM
RoHS3 and REACH compliant meeting stringent environmental standards
Made in the USA ensuring high standards of quality control
Includes metric hardware for easy integration into existing setups
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