Ruland, 69.9 mm OD 35 mm, 87.1 mm Length Flexible Coupling 30 mm
- RS Stock No.:
- 592-406
- Mfr. Part No.:
- MBC70-35-30-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.:
- 592-406
- Mfr. Part No.:
- MBC70-35-30-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 | 4.179 x 4-2 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Misalignment - Parallel | 0.30mm | |
| Hub Material | Aluminium | |
| Misalignment - Axial | 0.76mm | |
| Bore Size B | 30mm | |
| Bore Size A | 35mm | |
| Minimum Operating Temperature | -40°C | |
| Bellows Material | 321 Stainless Steel | |
| Maximum Operating Temperature | 93°C | |
| Series | MBC70 | |
| Standards/Approvals | RoHS3, DIN 912 12.9, ISO 9001:2015, REACH | |
| 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 4.179 x 4-2 kg/m² | ||
Misalignment - Angular 2.0° | ||
Misalignment - Parallel 0.30mm | ||
Hub Material Aluminium | ||
Misalignment - Axial 0.76mm | ||
Bore Size B 30mm | ||
Bore Size A 35mm | ||
Minimum Operating Temperature -40°C | ||
Bellows Material 321 Stainless Steel | ||
Maximum Operating Temperature 93°C | ||
Series MBC70 | ||
Standards/Approvals RoHS3, DIN 912 12.9, ISO 9001:2015, REACH | ||
Screw Size M8 | ||
- COO (Country of Origin):
- US
The Ruland Bellows coupling expertly designed for precision applications. Constructed from premium anodised aluminium and a stainless steel bellows, this coupling excels in both lightweight and low inertia performance. With a robust design tailored to accommodate varying misalignments, it provides unparalleled torsional stiffness, making it the perfect choice for high speed, accurate positioning tasks. Engineered with a focus on durability and reliability, it meets stringent quality standards, ensuring long lasting operation even under the most demanding conditions.
High torsional stiffness for increased performance in precision applications
Designed for maximum speeds up to 10000 RPM ensuring reliability under extreme conditions
Utilises stainless steel bellows for flexibility while maintaining structural integrity
Lightweight construction reduces overall inertia for enhanced responsiveness
Balanced design minimises vibration ensuring smooth operation
Constructed in an ISO 9001:2015 facility guaranteeing high quality and performance standards
Robust material specifications make it suitable for a wide temperature range
Metric hardware enhances compatibility with European systems
Zero backlash design optimises torque transmission and accuracy
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