Ruland, 50.8 mm OD 25 mm, 61.3 mm Length Flexible Coupling 12 mm
- RS Stock No.:
- 593-034
- Mfr. Part No.:
- MBC51-25-12-A
- Brand:
- Ruland
Subtotal (1 unit)*
$377.52
(exc. GST)
$415.27
(inc. GST)
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- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | $377.52 |
*price indicative
- RS Stock No.:
- 593-034
- Mfr. Part No.:
- MBC51-25-12-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 | Flexible Coupling | |
| Outside Diameter | 50.8 mm | |
| Length | 61.3mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 45.2Nm | |
| Moment of Inertia | 79.979 x 10-6 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Misalignment - Parallel | 0.25mm | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.50mm | |
| Bore Size A | 25mm | |
| Minimum Operating Temperature | -40°C | |
| Bellows Material | 321 Stainless Steel | |
| Bore Size B | 12mm | |
| Series | MBC51 | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | REACH, RoHS3, DIN 912 12.9, ISO 9001:2015 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 50.8 mm | ||
Length 61.3mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 45.2Nm | ||
Moment of Inertia 79.979 x 10-6 kg/m² | ||
Misalignment - Angular 2.0° | ||
Misalignment - Parallel 0.25mm | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.50mm | ||
Bore Size A 25mm | ||
Minimum Operating Temperature -40°C | ||
Bellows Material 321 Stainless Steel | ||
Bore Size B 12mm | ||
Series MBC51 | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals REACH, RoHS3, DIN 912 12.9, ISO 9001:2015 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Bellows coupling is an innovative component designed for high performance applications. This model features a unique construction that optimises stiffness and flexibility, allowing it to handle significant misalignment without compromising performance. Engineered with precision, it showcases its high speed capabilities, operating efficiently up to 10,000 RPM while maintaining low inertia. Its balanced design reduces vibrations, making it ideal for sensitive applications that require accuracy in positioning. Manufactured in the USA under strict quality controls, this coupling adheres to the highest industry standards, ensuring durability and compliance.
Designed for precision positioning applications
Constructed with anodised aluminium hubs for lightweight durability
Features stainless steel bellows that enhance performance under torsional loads
Balanced design effectively reduces vibrations during high speed operations
Accommodates various forms of misalignment to ensure operational consistency
Manufactured in a certified facility ensuring stringent quality standards
Complies with various international standards for safety and sustainability
Ideal for applications requiring high stiffness and low backlash
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