Ruland, 25.4 mm OD 11 mm, 34.2 mm Length Flexible Coupling 9 mm
- RS Stock No.:
- 593-291
- Mfr. Part No.:
- MBCK25-11-9-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD5,444.00
(exc. GST)
TWD5,716.20
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 20, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD5,444.00 |
*price indicative
- RS Stock No.:
- 593-291
- Mfr. Part No.:
- MBCK25-11-9-A
- Manufacturer:
- Ruland
Specifications
Product overview and 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 | |
| Length | 34.2mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 6.8Nm | |
| Moment of Inertia | 2.687 x 10-6 kg/m² | |
| Misalignment - Angular | 1.5° | |
| Style | Reduced Convolution | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 100μm | |
| Misalignment - Axial | 300μm | |
| Bore Size A | 11mm | |
| Minimum Operating Temperature | -40°C | |
| Bellows Material | 321 Stainless Steel | |
| Bore Size B | 9mm | |
| Maximum Operating Temperature | 93°C | |
| Series | MBCK25 | |
| Standards/Approvals | DIN 912 12.9, RoHS3, ISO 9001:2015, REACH, Conflict Minerals | |
| Screw Size | M3 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Length 34.2mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 6.8Nm | ||
Moment of Inertia 2.687 x 10-6 kg/m² | ||
Misalignment - Angular 1.5° | ||
Style Reduced Convolution | ||
Hub Material Aluminium | ||
Misalignment - Parallel 100μm | ||
Misalignment - Axial 300μm | ||
Bore Size A 11mm | ||
Minimum Operating Temperature -40°C | ||
Bellows Material 321 Stainless Steel | ||
Bore Size B 9mm | ||
Maximum Operating Temperature 93°C | ||
Series MBCK25 | ||
Standards/Approvals DIN 912 12.9, RoHS3, ISO 9001:2015, REACH, Conflict Minerals | ||
Screw Size M3 | ||
- COO (Country of Origin):
- US
The Ruland Bellows Coupling designed for precision applications that require exceptional torsional stiffness and reliability. This coupling features a robust construction with anodised aluminium hubs and a stainless steel bellows, making it lightweight yet durable. Engineered for high speed operation, it can achieve rotational speeds of up to 10,000 RPM while maintaining performance integrity under various misalignment conditions. Its advanced design, which limits convolutions, provides superior stiffness for enhanced control in precision positioning tasks. Manufactured in a state of the art facility, this coupling complies with several industry standards, ensuring a reliable choice for engineers and manufacturers alike.
Offers an optimal balance of flexibility and rigidity for various application needs
Designed to accommodate angular and parallel misalignments effectively
Constructed with a balanced design to minimise vibrations during high speed operation
Lightweight design enhances overall system efficiency and reduces inertia
Fitted with high torque capacity to meet demanding performance requirements
Engineered to exceed stringent manufacturing standards for reliability
Provides zero backlash operation ensuring precise motion transmission
Compliant with RoHS3 REACH and Conflict Minerals regulations for safety
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