Ruland, 69.9 mm OD 28 mm, 87.1 mm Length Flexible Coupling 25 mm
- RS Stock No.:
- 592-582
- Mfr. Part No.:
- MBC70-28-25-A
- Brand:
- Ruland
Subtotal (1 unit)*
$693.11
(exc. GST)
$762.42
(inc. GST)
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- Shipping from 02 April 2026
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Units | Per unit |
|---|---|
| 1 + | $693.11 |
*price indicative
- RS Stock No.:
- 592-582
- Mfr. Part No.:
- MBC70-28-25-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 | 69.9 mm | |
| Length | 87.1mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 104.5Nm | |
| Moment of Inertia | 4.278 x 4-2 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.30mm | |
| Misalignment - Axial | 0.76mm | |
| Minimum Operating Temperature | -40°F | |
| Bore Size B | 25mm | |
| Bore Size A | 28mm | |
| Bellows Material | 321 Stainless Steel | |
| Series | MBC70 | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | Conflict Minerals, DIN 91 1.9, ISO 9001:015, REACH, RoHS | |
| Screw Size | M8 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 69.9 mm | ||
Length 87.1mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 104.5Nm | ||
Moment of Inertia 4.278 x 4-2 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.30mm | ||
Misalignment - Axial 0.76mm | ||
Minimum Operating Temperature -40°F | ||
Bore Size B 25mm | ||
Bore Size A 28mm | ||
Bellows Material 321 Stainless Steel | ||
Series MBC70 | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals Conflict Minerals, DIN 91 1.9, ISO 9001:015, REACH, RoHS | ||
Screw Size M8 | ||
- COO (Country of Origin):
- US
The Ruland High stiffness bellows coupling designed for precision positioning applications. This coupling features a robust construction that expertly handles various forms of misalignment while maintaining torsional rigidity, making it ideal for high performance machinery. Crafted from superb quality anodized aluminium and stainless steel bellows, it provides a lightweight and low inertia solution capable of enduring high rotational speeds of up to 10,000 RPM. With its meticulously engineered design, it's built to reduce vibrations and enhance performance consistency. This coupling is manufactured in an ISO 9001:2015 certified facility, ensuring superior quality controls and compliance with international standards, including RoHS3 and REACH.
Accommodates all misalignment types effortlessly
Ideal for applications requiring high torsional stiffness
Engineered for minimal vibration at high speeds
Featuring a balanced design for superior performance
Manufactured using premium quality North American sourced materials
Machined to strict tolerances for exceptional reliability
Backed by a commitment to environmental compliance
Specifications meet rigorous industrial standards for maximum torque
Offers a Zero Backlash design for precision in motion
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