Ruland, 57.2 mm OD 25 mm, 82.2 mm Length Flexible Coupling 25 mm
- RS Stock No.:
- 593-381
- Mfr. Part No.:
- MBC57-25-25-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
SGD503.45
(exc. GST)
SGD548.76
(inc. GST)
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- Shipping from 09 March 2026
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Units | Per unit |
|---|---|
| 1 + | SGD503.45 |
*price indicative
- RS Stock No.:
- 593-381
- Mfr. Part No.:
- MBC57-25-25-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 | |
| Length | 82.2mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 60Nm | |
| Moment of Inertia | 166.635 x 10-6 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.30mm | |
| Misalignment - Axial | 0.75mm | |
| Bore Size B | 25mm | |
| Bore Size A | 25mm | |
| Bellows Material | 321 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 93°C | |
| Series | MBC57 | |
| Standards/Approvals | DIN 912 12.9, ISO 9001:2015, REACH, RoHS3 | |
| Screw Size | M6 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 57.2 mm | ||
Length 82.2mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 60Nm | ||
Moment of Inertia 166.635 x 10-6 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.30mm | ||
Misalignment - Axial 0.75mm | ||
Bore Size B 25mm | ||
Bore Size A 25mm | ||
Bellows Material 321 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 93°C | ||
Series MBC57 | ||
Standards/Approvals DIN 912 12.9, ISO 9001:2015, REACH, RoHS3 | ||
Screw Size M6 | ||
- COO (Country of Origin):
- US
The Ruland Bellows Coupling expertly designed to meet the demands of precision positioning applications. With high stiffness and lightweight construction, this coupling features anodised aluminium hubs paired with a stainless steel bellows, ensuring durability and reliability even at high rotational speeds of up to 10,000 RPM. The unique design allows for exceptional performance by accommodating various forms of misalignment while maintaining torsional rigidity, making it the perfect fit for intricate mechanical systems.
Engineered for high torsional stiffness to reduce vibrations during operation
Robust design accommodates angular and parallel misalignment with ease
Lightweight assembly contributes to lower inertia in dynamic applications
Tested for maximum torque capabilities to ensure reliable performance
Compliant with international standards for materials and safety
Constructed from premium materials for long lasting reliability
Ideal for high speed applications offering stability up to 10000 RPM
Metric hardware allows for convenient installation and adjustments
Epoxy bonded bellows ensure secure attachment and structural integrity
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