Ruland, 25.4 mm OD 8 mm, 38.7 mm Length Bellow Coupling 7 mm
- RS Stock No.:
- 592-777
- Mfr. Part No.:
- MBCL25-8-7-A
- Manufacturer:
- Ruland
Subtotal (1 unit)*
TWD6,081.00
(exc. GST)
TWD6,385.05
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD6,081.00 |
*price indicative
- RS Stock No.:
- 592-777
- Mfr. Part No.:
- MBCL25-8-7-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 | Bellow Coupling | |
| Length | 38.7mm | |
| Maximum Speed | 10000rpm | |
| Torque Rating | 6.8Nm | |
| Moment of Inertia | 2.884 x 10-6 kg/m² | |
| Misalignment - Angular | 3.0° | |
| Hub Material | Aluminium | |
| Style | Clamp | |
| Misalignment - Parallel | 200μm | |
| Misalignment - Axial | 610μm | |
| Bore Size B | 7mm | |
| Bellows Material | 321 Stainless Steel | |
| Minimum Operating Temperature | -40°C | |
| Bore Size A | 8mm | |
| Maximum Operating Temperature | 93°C | |
| Series | MBCL25 | |
| Standards/Approvals | ASTM B580 Type B, Class 2, DIN 912 12.9, MIL-A-8625 Type II, REACH, RoHS3 | |
| Screw Size | M3 | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Bellow Coupling | ||
Length 38.7mm | ||
Maximum Speed 10000rpm | ||
Torque Rating 6.8Nm | ||
Moment of Inertia 2.884 x 10-6 kg/m² | ||
Misalignment - Angular 3.0° | ||
Hub Material Aluminium | ||
Style Clamp | ||
Misalignment - Parallel 200μm | ||
Misalignment - Axial 610μm | ||
Bore Size B 7mm | ||
Bellows Material 321 Stainless Steel | ||
Minimum Operating Temperature -40°C | ||
Bore Size A 8mm | ||
Maximum Operating Temperature 93°C | ||
Series MBCL25 | ||
Standards/Approvals ASTM B580 Type B, Class 2, DIN 912 12.9, MIL-A-8625 Type II, REACH, RoHS3 | ||
Screw Size M3 | ||
- COO (Country of Origin):
- US
The Ruland Bellows Coupling with increased misalignment features more convolutions than comparably sized high stiffness styles, allowing for greater misalignment in high-performance applications where shaft alignment is difficult to control. It is comprised of two anodized aluminium hubs and a stainless steel bellows, offering a lightweight design with low inertia. Engineered with a balanced design, it reduces vibration at high speeds up to 10,000 RPM. The thin walls of the bellows flex while remaining rigid under torsional loads, accommodating all forms of misalignment.
Machined from meticulously selected bar stock that is sourced exclusively from North American mills
RoHS compliant
Zero backlash
Balanced design
Complete it manually
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