Ruland, 50.8 mm OD 16 mm, 61.3 mm Length Bellow Coupling 15 mm
- RS Stock No.:
- 591-289
- Mfr. Part No.:
- MBCK51-16-15-A
- Brand:
- Ruland
Subtotal (1 unit)*
$476.79
(exc. GST)
$524.47
(inc. GST)
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- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | $476.79 |
*price indicative
- RS Stock No.:
- 591-289
- Mfr. Part No.:
- MBCK51-16-15-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 | Bellow Coupling | |
| Outside Diameter | 50.8 mm | |
| Length | 61.3mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 45.2Nm | |
| Moment of Inertia | 8.176 x 10-5 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.25mm | |
| Misalignment - Axial | 0.50mm | |
| Bore Size B | 15mm | |
| Bore Size A | 16mm | |
| Bellows Material | 321 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Maximum Operating Temperature | 200°F | |
| Series | MBCK51 | |
| Standards/Approvals | RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | |
| Screw Size | M5 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Bellow Coupling | ||
Outside Diameter 50.8 mm | ||
Length 61.3mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 45.2Nm | ||
Moment of Inertia 8.176 x 10-5 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.25mm | ||
Misalignment - Axial 0.50mm | ||
Bore Size B 15mm | ||
Bore Size A 16mm | ||
Bellows Material 321 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Maximum Operating Temperature 200°F | ||
Series MBCK51 | ||
Standards/Approvals RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland High Stiffness Bellows Coupling is designed for precision engineering applications, boasting remarkable capability to accommodate various misalignments. Crafted with 16mm x 15mm bores and a robust aluminium structure, this coupling is perfect for high performance settings, ensuring enhanced torsional stiffness without compromising flexibility. With an outer diameter of 50.8mm and a length of 61.3mm, it features dual stainless steel bellows, allowing for reduced inertia and refined motion.
Designed for precision positioning applications with high stiffness capabilities
Utilises lightweight aluminium and stainless steel construction for optimal performance
Balances reduced vibration at high speeds enhancing operational smoothness
Machined from carefully selected bar stock sourced from North American mills
Compliant with strict international safety and environmental regulations
Offers zero backlash operation ensuring precise movement without play
Supports maximum static and dynamic torque capabilities for reliable performance
Features a balanced design to accommodate a variety of misalignment conditions
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