Ruland, 25.4 mm OD 12 mm, 38.7 mm Length Flexible Coupling 9 mm
- RS Stock No.:
- 593-565
- Mfr. Part No.:
- MBCLK25-12-9-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
MYR970.58
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- Shipping from 10 March 2026
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Units | Per Unit |
|---|---|
| 1 + | MYR970.58 |
*price indicative
- RS Stock No.:
- 593-565
- Mfr. Part No.:
- MBCLK25-12-9-A
- Manufacturer:
- 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 | 25.4 mm | |
| Length | 38.7mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 6.8Nm | |
| Moment of Inertia | 2.809 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Hub Material | Aluminium | |
| Misalignment - Parallel | 0.20mm | |
| Style | Clamp | |
| Misalignment - Axial | 0.61mm | |
| Bellows Material | 321 Stainless Steel | |
| Bore Size A | 12mm | |
| Bore Size B | 9mm | |
| Minimum Operating Temperature | -40°F | |
| Series | MBCLK25 | |
| Maximum Operating Temperature | 200°F | |
| Standards/Approvals | DIN 912 12.9, REACH, RoHS3 | |
| Screw Size | M3 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Flexible Coupling | ||
Outside Diameter 25.4 mm | ||
Length 38.7mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 6.8Nm | ||
Moment of Inertia 2.809 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Hub Material Aluminium | ||
Misalignment - Parallel 0.20mm | ||
Style Clamp | ||
Misalignment - Axial 0.61mm | ||
Bellows Material 321 Stainless Steel | ||
Bore Size A 12mm | ||
Bore Size B 9mm | ||
Minimum Operating Temperature -40°F | ||
Series MBCLK25 | ||
Maximum Operating Temperature 200°F | ||
Standards/Approvals DIN 912 12.9, REACH, RoHS3 | ||
Screw Size M3 | ||
- COO (Country of Origin):
- US
The Ruland Expertly engineered clamp bellows coupling that delivers exceptional performance for precision applications. Crafted from anodized aluminum and featuring a stainless steel bellows, this coupling ensures zero-backlash operation, making it ideal for high-speed environments. Its balanced design significantly reduces vibration, enabling reliability at speeds up to 10,000 RPM. Able to accommodate both angular and parallel misalignment, it provides the versatility needed in diverse mechanical setups. Rulands commitment to quality ensures that every component is manufactured under strict controls, sourced from North American mills and compliant with RoHS3 and REACH standards. The strategic design and materials used ensure minimal weight and low inertia, enhancing operational efficiency and precision in stepper servo applications and encoders.
Lightweight construction for ease of installation and reduced inertia
Balanced design that minimises vibration, ensuring smoother operation
Two anodised aluminium hubs provide exceptional strength and durability
Stainless steel bellows allow for flexibility while maintaining rigidity
Zero-backlash feature delivers precise positioning in critical applications
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