Ruland, 50.8 mm OD 22 mm, 61.3 mm Length Flexible Coupling 17 mm
- RS Stock No.:
- 592-893
- Mfr. Part No.:
- MBC51-22-17-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.:
- 592-893
- Mfr. Part No.:
- MBC51-22-17-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 | 80.473 x 10-6 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Misalignment - Parallel | 0.25mm | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.50mm | |
| Bellows Material | 321 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Bore Size B | 17mm | |
| Bore Size A | 22mm | |
| Maximum Operating Temperature | 200°F | |
| Series | MBC51 | |
| Standards/Approvals | REACH, DIN 912 12.9, ISO 9001:2015, RoHS3 | |
| 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 80.473 x 10-6 kg/m² | ||
Misalignment - Angular 2.0° | ||
Misalignment - Parallel 0.25mm | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.50mm | ||
Bellows Material 321 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Bore Size B 17mm | ||
Bore Size A 22mm | ||
Maximum Operating Temperature 200°F | ||
Series MBC51 | ||
Standards/Approvals REACH, DIN 912 12.9, ISO 9001:2015, RoHS3 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Bellows Coupling engineered for precision applications. This coupling features a robust design that optimally accommodates misalignment, making it ideal for environments where accuracy is paramount. Constructed with anodised aluminium hubs and a stainless steel bellows, it balances lightweight characteristics with durability. The coupling boasts a high torsional stiffness, enhanced by fewer convolutions compared to traditional designs, resulting in minimal vibration at speeds up to 10,000 RPM. Built in an ISO certified facility, this product meets rigorous quality standards, ensuring reliability in demanding applications. Compliance with RoHS3, REACH, and Conflict Minerals regulations further highlights the commitment to environmental responsibility. Whether for motion control or automation, this coupling promises a blend of efficiency and performance.
High stiffness design enhances precision in positioning
Dual anodised aluminium hubs reduce overall weight
Stainless steel bellows provide flexibility and rigidity under load
Customised for high speed performance with reduced vibration
Tested beyond DIN 912 12.9 standards for reliability
Compatible with a variety of misalignment parameters
Engineered to exceed torque capabilities in dynamic settings
Crafted from selected North American materials for quality assurance
Designed for easy installation with a recommended torque specification
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