Ruland, 57.2 mm OD, 78.2 mm Length 18 mm Flexible Coupling 18 mm
- RS Stock No.:
- 591-349
- Mfr. Part No.:
- MDCD57-18-18-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
PHP18,220.63
(exc. VAT)
PHP20,407.11
(inc. VAT)
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- Shipping from April 10, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP18,220.63 |
*price indicative
- RS Stock No.:
- 591-349
- Mfr. Part No.:
- MDCD57-18-18-A
- Manufacturer:
- 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 | 57.2 mm | |
| Bore Size A | 18mm | |
| Length | 78.2mm | |
| Maximum Speed | 10000rpm | |
| Bore Size B | 18mm | |
| Style | Clamp | |
| Hub Material | Aluminium | |
| Minimum Operating Temperature | -40°C | |
| Membrane Material | 302 Stainless Steel | |
| Series | MDCD57-18-18-A | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | DIN 912 12.9, Class 2, ASTM B580 Type B, RoHS3, REACH, MIL-A-8625 Type II | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Bore Size A 18mm | ||
Length 78.2mm | ||
Maximum Speed 10000rpm | ||
Bore Size B 18mm | ||
Style Clamp | ||
Hub Material Aluminium | ||
Minimum Operating Temperature -40°C | ||
Membrane Material 302 Stainless Steel | ||
Series MDCD57-18-18-A | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals DIN 912 12.9, Class 2, ASTM B580 Type B, RoHS3, REACH, MIL-A-8625 Type II | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland coupling is designed for precision engineering applications, providing a robust solution to accommodate misalignment while ensuring zero-backlash performance. Crafted from high-quality materials, it features a balanced design that reduces vibration, making it ideal for high-speed operations up to 10,000 RPM. Its lightweight structure and low inertia allow for quick responses in dynamic environments, making it an essential component in various industrial applications such as semiconductor manufacturing and testing equipment. The engineering behind this coupling prioritises torsional rigidity and precision, ensuring reliable and accurate performance in demanding settings. Manufactured under stringent controls, it meets the highest industry standards while also being compliant with environmental regulations.
Designed to accommodate angular parallel and axial misalignment for greater flexibility
The clamp style enhances reliability and ease of installation
Constructed with anodised aluminium for superior durability and resistance to corrosion
Lightweight design contributes to reduced inertia and improved responsiveness
Engineered for torsional rigid support suitable for high precision applications
Manufactured from solid bar stock sourced exclusively from North American mills
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