Ruland, 50.8 mm OD, 64 mm Length 17 mm Flexible Coupling 12 mm
- RS stock no.:
- 591-566
- Mfr. Part No.:
- MDCDK51-17-12-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
R 4 924,31
(exc. VAT)
R 5 662,96
(inc. VAT)
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- Shipping from 13 April 2026
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Units | Per unit |
|---|---|
| 1 + | R 4,924.31 |
*price indicative
- RS stock no.:
- 591-566
- Mfr. Part No.:
- MDCDK51-17-12-A
- Manufacturer:
- Ruland
Specification
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 | 17mm | |
| Length | 64mm | |
| Bore Size B | 12mm | |
| Maximum Speed | 10000rpm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Minimum Operating Temperature | -40°F | |
| Membrane Material | 302 Stainless Steel | |
| Maximum Operating Temperature | 200°F | |
| Series | MDCDK51 | |
| Standards/Approvals | RoHS3, REACH, MIL-A-8625 Type II, DIN 912 12.9, Class 2, ASTM B580 Type B | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Bore Size A 17mm | ||
Length 64mm | ||
Bore Size B 12mm | ||
Maximum Speed 10000rpm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Minimum Operating Temperature -40°F | ||
Membrane Material 302 Stainless Steel | ||
Maximum Operating Temperature 200°F | ||
Series MDCDK51 | ||
Standards/Approvals RoHS3, REACH, MIL-A-8625 Type II, DIN 912 12.9, Class 2, ASTM B580 Type B | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling is engineered for precision and performance in demanding applications. With a balanced design and zero-backlash functionality, it successfully minimises vibrations even at high rotational speeds, making it an ideal choice for systems up to 10,000 RPM. Manufactured with lightweight aluminium and featuring two anodised hubs, this coupling accommodates various misalignments while ensuring torsional rigidity. The combination of stainless steel disc springs and a centre spacer allows each disc to flex independently, while a rigorous manufacturing process guarantees durability and compliance with industry standards. This coupling is not just a component; it's a robust solution for applications across sectors such as semiconductor, solar, and printing. Experience reliable and accurate performance with this innovative coupling solution.
Lightweight aluminium construction enhances overall efficiency
Zero backlash design promotes effective motion transfer
Balanced design mitigates vibration during high speed operation
Flexible disc arrangement allows for accommodation of misalignment
Manufactured under strict processes ensuring high quality and reliability
Material sourced exclusively from North American mills for added assurance
Acts as an excellent fit for precision positioning applications
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