Ruland, 50.8 mm OD 15 mm, 61.3 mm Length Flexible Coupling 15 mm
- RS Stock No.:
- 592-578
- Mfr. Part No.:
- MBCK51-15-15-A
- Brand:
- Ruland
Subtotal (1 unit)*
$425.76
(exc. GST)
$468.34
(inc. GST)
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- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | $425.76 |
*price indicative
- RS Stock No.:
- 592-578
- Mfr. Part No.:
- MBCK51-15-15-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 | Flexible Coupling | |
| Outside Diameter | 50.8 mm | |
| Length | 61.3mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 45.2Nm | |
| Moment of Inertia | 8.184 x 10-5 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Misalignment - Parallel | 0.25mm | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.50mm | |
| Minimum Operating Temperature | -40°C | |
| Bore Size B | 15mm | |
| Bore Size A | 15mm | |
| Bellows Material | 321 Stainless Steel | |
| Series | MBCK51 | |
| Maximum Operating Temperature | 93°C | |
| Standards/Approvals | RoHS, REACH, ISO 9001:015, DIN 91 1.9, Conflict Minerals | |
| 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 8.184 x 10-5 kg/m² | ||
Misalignment - Angular 2.0° | ||
Misalignment - Parallel 0.25mm | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.50mm | ||
Minimum Operating Temperature -40°C | ||
Bore Size B 15mm | ||
Bore Size A 15mm | ||
Bellows Material 321 Stainless Steel | ||
Series MBCK51 | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals RoHS, REACH, ISO 9001:015, DIN 91 1.9, Conflict Minerals | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland Bellows Coupling designed for precision applications in machinery. This coupling features a lightweight structure made of two anodised aluminium hubs and a robust stainless steel bellows, optimizing both performance and durability. It caters to a range of misalignment situations through its innovative design, providing increased torsional stiffness while maintaining flexibility under load. Engineered for high speed operations, it effectively reduces vibration and supports speeds of up to 10,000 RPM. Manufactured in an ISO 9001:2015 certified facility, it meets rigorous quality standards and is compliant with RoHS3, REACH, and Conflict Minerals regulations, ensuring reliability and environmental safety.
Lightweight design reduces inertia promoting efficient performance
Balanced construction minimises vibration during high speed operations
Anodised aluminium hubs offer enhanced corrosion resistance
Flexible bellows accommodate various forms of misalignment without compromising rigidity
Designed to meet strict international standards for torque capabilities
RoHS3 REACH and Conflict Minerals compliant for environmental peace of mind
Precision machining from selected bar stock ensures consistent quality
Quick and easy installation with clearly defined torque specifications
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- Ruland 61.3 mm Length Flexible Coupling 15 mm
- Ruland 61.3 mm Length Flexible Coupling 15 mm