Ruland, 50.8 mm OD 12 mm, 61.3 mm Length Flexible Coupling 12 mm
- RS Stock No.:
- 592-869
- Mfr. Part No.:
- MBC51-12-12-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.:
- 592-869
- Mfr. Part No.:
- MBC51-12-12-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 | 81.911 x 10-6 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.25mm | |
| Misalignment - Axial | 0.50mm | |
| Bore Size A | 12mm | |
| Bore Size B | 12mm | |
| Minimum Operating Temperature | -40°C | |
| Bellows Material | 321 Stainless Steel | |
| Maximum Operating Temperature | 93°C | |
| Series | MBC51 | |
| Standards/Approvals | RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | |
| 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 81.911 x 10-6 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.25mm | ||
Misalignment - Axial 0.50mm | ||
Bore Size A 12mm | ||
Bore Size B 12mm | ||
Minimum Operating Temperature -40°C | ||
Bellows Material 321 Stainless Steel | ||
Maximum Operating Temperature 93°C | ||
Series MBC51 | ||
Standards/Approvals RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Bellows coupling redefines high precision in mechanical connections. Crafted to perfection, this high-stiffness bellows coupling features an innovative design that accommodates misalignment while maintaining torsional rigidity, making it the ideal solution for precision positioning applications. Constructed from anodized aluminum hubs and stainless steel bellows, it ensures lightweight performance with reduced inertia, coupled with a balanced design that minimizes vibration at speeds of up to 10,000 RPM. Designed for reliability, it meets stringent quality standards and is manufactured in an ISO-certified facility, showcasing Ruland's commitment to excellence. Whether for robotics, automation, or other high-speed applications, this coupling promises durability and efficiency with every use.
Engineered for high stiffness to enhance performance in precision applications
Manufactured from high-quality anodised aluminium and stainless steel
Designed to accommodate various misalignment types effectively
Achieves reduced vibration characteristics for smoother operation at high speeds
Crafted using certified bar stock from North American mills for superior quality
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- Ruland 61.3 mm Length Flexible Coupling 12 mm
- Ruland 61.3 mm Length Flexible Coupling 12 mm
- Ruland 61.3 mm Length Flexible Coupling 12 mm
- Ruland 61.3 mm Length Flexible Coupling 12 mm
- Ruland 61.3 mm Length Flexible Coupling 12 mm