Ruland, 57.2 mm OD, 78.2 mm Length 28 mm Flexible Coupling 15 mm
- RS stock no.:
- 591-945
- Mfr. Part No.:
- MDCDK57-28-15-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
R 6 529,65
(exc. VAT)
R 7 509,10
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 6,529.65 |
*price indicative
- RS stock no.:
- 591-945
- Mfr. Part No.:
- MDCDK57-28-15-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 | 57.2 mm | |
| Bore Size A | 28mm | |
| Length | 78.2mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 15mm | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Membrane Material | 302 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 93°C | |
| Series | MDCDK57-28-15-A | |
| Standards/Approvals | DIN 912 12.9, RoHS3, REACH | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Bore Size A 28mm | ||
Length 78.2mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 15mm | ||
Hub Material Aluminium | ||
Style Clamp | ||
Membrane Material 302 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 93°C | ||
Series MDCDK57-28-15-A | ||
Standards/Approvals DIN 912 12.9, RoHS3, REACH | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Double disc coupling from Ruland offers an exceptional solution for high-speed applications, embodying precision and robustness in a lightweight design. This coupling features a balanced structure that mitigates vibrations, making it ideal for environments where performance and reliability are paramount. Its innovative design utilizes anodized aluminum hubs and stainless steel disc springs, ensuring a zero-backlash functionality that enhances torque transmission. With the capability to accommodate various misalignment types, this coupling efficiently supports precise positioning tasks, particularly in industries such as semiconductor and machine tool manufacturing. Manufactured in the USA under strict quality controls, the coupling reflects Ruland's commitment to excellence and durability, providing a reliable connection for demanding applications.
Lightweight design is ideally suited for high-speed operations
Anodised aluminium construction resists corrosion while enhancing performance
Zero-backlash functionality ensures optimal torque and alignment
Designed to handle angular and parallel misalignment with ease
Related links
- Ruland 78.2 mm Length 28 mm Flexible Coupling 28 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 20 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 18 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 16 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 19 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 25 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 14 mm
- Ruland 78.2 mm Length 28 mm Flexible Coupling 24 mm