Ruland, 41.3 mm OD 18 mm, 51.7 mm Length Bellow Coupling 19 mm
- RS Stock No.:
- 591-017
- Mfr. Part No.:
- MBCK41-20-19-A
- Brand:
- Ruland
Subtotal (1 unit)*
$396.57
(exc. GST)
$436.23
(inc. GST)
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- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | $396.57 |
*price indicative
- RS Stock No.:
- 591-017
- Mfr. Part No.:
- MBCK41-20-19-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 | 41.3 mm | |
| Length | 51.7mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 28Nm | |
| Moment of Inertia | 2.972 x 10-5 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Misalignment - Parallel | 0.25mm | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.50mm | |
| Bore Size B | 19mm | |
| Bellows Material | 321 Stainless Steel | |
| Minimum Operating Temperature | -40°F | |
| Bore Size A | 18mm | |
| Series | MBCK41 | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | Conflict Minerals, DIN 91 1.9, ISO 9001:015, REACH, RoHS | |
| Screw Size | M4 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Bellow Coupling | ||
Outside Diameter 41.3 mm | ||
Length 51.7mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 28Nm | ||
Moment of Inertia 2.972 x 10-5 kg/m² | ||
Misalignment - Angular 2.0° | ||
Misalignment - Parallel 0.25mm | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.50mm | ||
Bore Size B 19mm | ||
Bellows Material 321 Stainless Steel | ||
Minimum Operating Temperature -40°F | ||
Bore Size A 18mm | ||
Series MBCK41 | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals Conflict Minerals, DIN 91 1.9, ISO 9001:015, REACH, RoHS | ||
Screw Size M4 | ||
- COO (Country of Origin):
- US
The Ruland High Stiffness Bellows Coupling is engineered for precision applications, boasting impressive performance capabilities. Designed with a unique blend of anodised aluminium hubs and a stainless steel bellows, it strikes the perfect balance between lightweight construction and rigidity. With a maximum speed of up to 10,000 RPM and reduced vibration during high speed operations, this coupling significantly enhances your machinery's efficiency. Ideal for accommodating various misalignment types, it delivers exceptional torsional stiffness while maintaining robust structural integrity. Crafted with meticulous attention to detail and produced in an ISO 9001:2015 certified facility, this coupling demonstrates uncompromising quality and reliability.
Utilises high quality materials to ensure durability and longevity
Engineered to support significant angular and parallel misalignments
Optimised for minimal inertia contributing to faster response times
Offers a balanced design that effectively reduces operational vibrations
Constructed to exceed DIN 912 12.9 standards for torque capabilities
Compliant with international safety and environmental standards
Allows easy installation and adjustment with standard tools
Designed to accommodate dynamic torque loads in demanding applications
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