Ruland, 50.8 mm OD, 64 mm Length 15 mm Flexible Coupling 15 mm
- RS Stock No.:
- 593-663
- Mfr. Part No.:
- MDCDK51-15-15-A
- Brand:
- Ruland
Subtotal (1 unit)*
$573.75
(exc. GST)
$659.81
(inc. GST)
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- Shipping from 09 April 2026
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Units | Per unit |
|---|---|
| 1 + | $573.75 |
*price indicative
- RS Stock No.:
- 593-663
- Mfr. Part No.:
- MDCDK51-15-15-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 | |
| Bore Size A | 15mm | |
| Length | 64mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 15mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Maximum Operating Temperature | 200°F | |
| Series | MDCDK51 | |
| Standards/Approvals | MIL-A-8625 Type II Class 2, ASTM B580 Type B, DIN 912 12.9, REACH, RoHS3 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Bore Size A 15mm | ||
Length 64mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 15mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Maximum Operating Temperature 200°F | ||
Series MDCDK51 | ||
Standards/Approvals MIL-A-8625 Type II Class 2, ASTM B580 Type B, DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is meticulously engineered from high-quality aluminium for exceptional performance in dynamic environments. Its lightweight design ensures low inertia, making it ideally suited for applications requiring high-speed operation, up to 10,000 RPM. The innovative double disc mechanism allows for individual disc flexing, accommodating various misalignment types while maintaining a zero-backlash characteristic. With a robust construction, this coupling is designed to excel in precision positioning applications, ranging from semiconductor manufacturing to machine tool utilisation. Made in the USA, it adheres to stringent manufacturing standards, ensuring durability and reliability without compromise.
Lightweight construction enhances operational efficiency
Double disc design accommodates all types of misalignment
Zero backlash feature ensures accurate positioning
Balanced design reduces vibration during high speed operation
Machined from solid bar stock sourced from North American mills
Meets DIN 912 12.9 standards for maximum torque capabilities
Available with stainless steel hubs upon request
RoHS3 and REACH compliant for environmentally conscious usage
Manufactured under strict controls in a facility with proprietary processes
Wide working temperature range allows use in diverse environments
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