Ruland, 50.8 mm OD 19 mm, 61.3 mm Length Flexible Coupling 16 mm
- RS Stock No.:
- 591-049
- Mfr. Part No.:
- MBC51-19-16-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.:
- 591-049
- Mfr. Part No.:
- MBC51-19-16-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 | 81.114 x 10-6 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.25mm | |
| Misalignment - Axial | 0.50mm | |
| Minimum Operating Temperature | -40°C | |
| Bellows Material | 321 Stainless Steel | |
| Bore Size B | 16mm | |
| Bore Size A | 19mm | |
| Series | MBC51 | |
| Maximum Operating Temperature | 93°C | |
| 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 81.114 x 10-6 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.25mm | ||
Misalignment - Axial 0.50mm | ||
Minimum Operating Temperature -40°C | ||
Bellows Material 321 Stainless Steel | ||
Bore Size B 16mm | ||
Bore Size A 19mm | ||
Series MBC51 | ||
Maximum Operating Temperature 93°C | ||
Standards/Approvals RoHS3, REACH, ISO 9001:2015, DIN 912 12.9 | ||
Screw Size M5 | ||
- COO (Country of Origin):
- US
The Ruland High Stiffness Bellows Coupling is designed for precision applications, featuring a robust aluminium and stainless steel composition that ensures durability and reliable performance. Engineered for reduced vibration at high speeds of up to 10,000 RPM, this coupling accommodates all forms of misalignment with ease, boasting fewer convolutions to enhance torsional stiffness. The meticulous machining process utilises North American sourced materials, while adherence to ISO 9001:2015 standards guarantees exceptional quality control. With a RoHS3, REACH, and Conflict Minerals compliance, this product fits seamlessly into environmentally conscious engineering designs.
Utilises high grade aluminium and stainless steel for enhanced durability
Ideal for high speed applications up to 10000 RPM
Engineered with a balanced design to minimise vibrations
Specifically crafted to accommodate various misalignment types
Manufactured to stringent ISO standards for quality assurance
Lightweight structure facilitates low inertia in operation
Mechanically tested beyond DIN standards for maximum torque capabilities
Compliant with regulations promoting safe and sustainable materials
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