Ruland, 41.3 mm OD, 55 mm Length 20 mm Flexible Coupling 17 mm
- RS Stock No.:
- 591-747
- Mfr. Part No.:
- MDCDK41-20-17-A
- Brand:
- Ruland
Subtotal (1 unit)*
Kr.2 285 04
(exc. VAT)
Kr.2 856 30
(inc. VAT)
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- Shipping from 16. mars 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 2 285,04 |
*price indicative
- RS Stock No.:
- 591-747
- Mfr. Part No.:
- MDCDK41-20-17-A
- Brand:
- Ruland
Specifications
Technical Reference
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 | 41.3 mm | |
| Bore Size A | 20mm | |
| Length | 55mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 17mm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 93°C | |
| Series | MDCDK41 | |
| Standards/Approvals | RoHS3, REACH, MIL-A-8625 Type II Class 2, DIN 912 12.9, ASTM B580 Type B | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 41.3 mm | ||
Bore Size A 20mm | ||
Length 55mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 17mm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 93°C | ||
Series MDCDK41 | ||
Standards/Approvals RoHS3, REACH, MIL-A-8625 Type II Class 2, DIN 912 12.9, ASTM B580 Type B | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland Clamp Double Disc Coupling offers a harmonious blend of precision engineering and robust performance, making it an ideal choice for diverse applications. Manufactured from high-quality aluminium, this lightweight coupling features a unique design that accommodates misalignments while maintaining exceptional torque capabilities. Its zero-backlash feature ensures enhanced rotational accuracy, while the anodised finish not only provides protection but also complements the aesthetic of modern machinery. Operating effectively at speeds up to 10,000 RPM, this coupling is particularly suited for high-performance environments such as semiconductor and machine tool applications, ensuring reliability under demanding conditions. With rigorous manufacturing standards upheld in Marlborough, MA, this coupling promises not just quality, but also sustainability through its RoHS3 and REACH compliance.
Zero backlash design enhances positional accuracy
Lightweight construction reduces inertia for faster response times
Compatible with high speed environments supporting up to 10000 RPM
Balanced design minimises vibrations during operation
Manufactured from solid aluminium bar stock for superior durability
Tested beyond industry standards for maximum torque capabilities
Includes metric hardware for ease of installation
Anodised finish provides corrosion resistance and improved longevity
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