Ruland, 41.3 mm OD 20 mm, 58.8 mm Length Flexible Coupling 20 mm
- RS Stock No.:
- 591-969
- Mfr. Part No.:
- MBCLK41-20-20-A
- Brand:
- Ruland
Subtotal (1 unit)*
$585.27
(exc. GST)
$673.06
(inc. GST)
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- Shipping from 09 April 2026
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Units | Per unit |
|---|---|
| 1 + | $585.27 |
*price indicative
- RS Stock No.:
- 591-969
- Mfr. Part No.:
- MBCLK41-20-20-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 | 41.3 mm | |
| Length | 58.8mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 28Nm | |
| Moment of Inertia | 3.144 x 10-5 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Misalignment - Parallel | 0.38mm | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.76mm | |
| Minimum Operating Temperature | -40°F | |
| Bore Size B | 20mm | |
| Bellows Material | 321 Stainless Steel | |
| Bore Size A | 20mm | |
| Maximum Operating Temperature | 200°F | |
| Series | MBCLK41 | |
| Standards/Approvals | DIN 912 12.9, ISO 9001:2015, REACH, RoHS3 | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 41.3 mm | ||
Length 58.8mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 28Nm | ||
Moment of Inertia 3.144 x 10-5 kg/m² | ||
Misalignment - Angular 3.0° | ||
Misalignment - Parallel 0.38mm | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.76mm | ||
Minimum Operating Temperature -40°F | ||
Bore Size B 20mm | ||
Bellows Material 321 Stainless Steel | ||
Bore Size A 20mm | ||
Maximum Operating Temperature 200°F | ||
Series MBCLK41 | ||
Standards/Approvals DIN 912 12.9, ISO 9001:2015, REACH, RoHS3 | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland Bellows coupling is designed to meet the demands of high-performance applications, providing exceptional flexibility and durability. With its unique construction, it accommodates increased misalignment while maintaining a balanced design for reduced vibration. The lightweight assembly features anodized aluminum hubs paired with a stainless steel bellows, ensuring low inertia for efficient operation. Crafted in an ISO-certified facility, this coupling adheres to stringent quality standards and is engineered for reliability under adverse conditions. This product stands out in its ability to support robust performance in machinery where precision and efficiency are paramount.
Engineered with a balanced design that minimises vibration
Includes two anodised aluminium hubs for lightweight performance
Constructed with a stainless steel bellows for durability
Machined from high-quality North American bar stock
Maintains performance at high speeds, supporting up to 10,000 RPM
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