Ruland, 69.9 mm OD 30 mm, 87.1 mm Length Flexible Coupling 25 mm
- RS Stock No.:
- 591-203
- Mfr. Part No.:
- MBC70-30-25-A
- Brand:
- Ruland
Subtotal (1 unit)*
$693.11
(exc. GST)
$762.42
(inc. GST)
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Units | Per unit |
|---|---|
| 1 + | $693.11 |
*price indicative
- RS Stock No.:
- 591-203
- Mfr. Part No.:
- MBC70-30-25-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 | 4.263 x 4-2 kg/m² | |
| Misalignment - Angular | 2.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.30mm | |
| Misalignment - Axial | 0.76mm | |
| Bellows Material | 321 Stainless Steel | |
| Bore Size A | 30mm | |
| Minimum Operating Temperature | -40°F | |
| Bore Size B | 25mm | |
| Maximum Operating Temperature | 200°F | |
| Series | MBC70 | |
| Standards/Approvals | DIN 912 12.9, ISO 9001:2015, REACH, RoHS3 | |
| 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 4.263 x 4-2 kg/m² | ||
Misalignment - Angular 2.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.30mm | ||
Misalignment - Axial 0.76mm | ||
Bellows Material 321 Stainless Steel | ||
Bore Size A 30mm | ||
Minimum Operating Temperature -40°F | ||
Bore Size B 25mm | ||
Maximum Operating Temperature 200°F | ||
Series MBC70 | ||
Standards/Approvals DIN 912 12.9, ISO 9001:2015, REACH, RoHS3 | ||
Screw Size M8 | ||
- COO (Country of Origin):
- US
The Ruland High Stiffness Bellows Coupling is engineered for precision applications, combining advanced materials and meticulous manufacturing processes. The innovative design incorporates lightweight anodised aluminium hubs and a robust stainless steel bellows, achieving both minimal inertia and maximum performance. With an outer diameter of 69.9 mm and a length of 87.1 mm, this coupling stands out in its ability to accommodate misalignment while maintaining torsional rigidity. Ideal for high speed operations up to 10,000 RPM, it is crafted for optimal vibration reduction and features a balanced design that enhances overall functionality.
Engineered for high stiffness to enhance precision in positioning applications
Lightweight construction to reduce rotational inertia and improve efficiency
Balanced design that minimises vibration at high rotational speeds
Designed to accommodate various forms of misalignment effectively
Constructed from premium materials sourced from North American mills
Manufactured under strict ISO 9001:2015 controls for reliable quality
Compliant with international safety and environmental standards
Offers a zero backlash feature for improved mechanical performance
Machined from stainless steel for durability and longevity
Equipped with metric hardware for convenient installation
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