Ruland, 57.2 mm OD, 78.2 mm Length 30 mm Membrane Coupling 18 mm
- RS Stock No.:
- 591-498
- Mfr. Part No.:
- MDCDK57-30-18-A
- Brand:
- Ruland
Subtotal (1 unit)*
$760.23
(exc. GST)
$874.26
(inc. GST)
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- Shipping from 10 April 2026
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Units | Per unit |
|---|---|
| 1 + | $760.23 |
*price indicative
- RS Stock No.:
- 591-498
- Mfr. Part No.:
- MDCDK57-30-18-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 | Membrane Coupling | |
| Outside Diameter | 57.2 mm | |
| Bore Size A | 30mm | |
| Length | 78.2mm | |
| Bore Size B | 18mm | |
| Maximum Speed | 10000rpm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | RoHS | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Membrane Coupling | ||
Outside Diameter 57.2 mm | ||
Bore Size A 30mm | ||
Length 78.2mm | ||
Bore Size B 18mm | ||
Maximum Speed 10000rpm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals RoHS | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Advanced double disc coupling is designed to provide unparalleled performance in various high-speed applications. With its expertly engineered aluminum construction, this model features a clamp style with keyway, ensuring secure and precise shaft alignment. Its unique double disc design allows for independent bending, effectively accommodating misalignment while maintaining optimal torque transfer. Built for longevity, it showcases a robust construction that meets stringent standards, making it ideal for precision positioning in industries such as semiconductor manufacturing, printing, and machine tooling. The lightweight yet durable design facilitates speeds up to 10,000 RPM, ensuring efficient operation under demanding conditions. This coupling is manufactured in Marlborough, MA, adhering to strict quality controls and compliant with RoHS and REACH standards, reinforcing its commitment to both quality and environmental safety.
Zero-backlash design enhances positioning accuracy
Balanced construction minimises vibration during operation
Lightweight build reduces inertia, improving responsiveness
Precision machining from solid bar stock ensures exceptional durability
Torque ratings provide assurance for reliability under load
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