Ruland Beam Coupling, 19mm Outside Diameter, 8mm Bore, 30.2mm Length Coupler
- RS Stock No.:
- 186-4138
- Mfr. Part No.:
- MBC19-8-8-A
- Brand:
- Ruland
Save 5% when you buy 10 units
Subtotal (1 unit)*
£89.38
(exc. VAT)
£107.26
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship
- Plus 3 unit(s) shipping from 15 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 5 | £89.38 |
6 - 9 | £85.81 |
10 + | £84.02 |
*price indicative
- RS Stock No.:
- 186-4138
- Mfr. Part No.:
- MBC19-8-8-A
- Brand:
- Ruland
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Ruland | |
Coupling Types | Beam Coupling | |
Bore | 8mm | |
Outside Diameter | 19mm | |
Length | 30.2mm | |
Misalignment - Angular | 1.5° | |
Misalignment - Parallel | 0.1mm | |
Misalignment - Axial | 0.25mm | |
Select all | ||
---|---|---|
Brand Ruland | ||
Coupling Types Beam Coupling | ||
Bore 8mm | ||
Outside Diameter 19mm | ||
Length 30.2mm | ||
Misalignment - Angular 1.5° | ||
Misalignment - Parallel 0.1mm | ||
Misalignment - Axial 0.25mm | ||
Ruland MBC19-8-8-A is a bellows coupling with 8mm x 8mm bores, 19.1mm OD, and 30.2mm length. It is zero-backlash and has a balanced design for reduced vibration at high speeds. MBC19-8-8-A is comprised of two anodized aluminium hubs and a stainless steel bellows. The bellows are able to flex while remaining rigid under torsional loads allowing for all types of misalignment to be accommodated. This bellows coupling is lightweight and has low inertia making it suitable for applications with speeds up to 10,000 RPM. Hardware is metric.Ruland manufactures MBC19-8-8-A to be torsionally rigid and an excellent fit for precise positioning stepper servo applications as well as encoders. It is machined from solid bar stock that is sourced exclusively from North American mills. MBC19-8-8-A is carefully manufactured in our Marlborough, MA factory under strict controls using proprietary processes.
Related links
- Ruland Beam Coupling 8mm Bore, 30.2mm Length Coupler
- Ruland Bellows Coupling 5mm Bore, 30.2mm Length Coupler
- Ruland Bellows Coupling 6mm Bore, 30.2mm Length Coupler
- Ruland Beam Coupling 8mm Bore, 31.8mm Length Coupler
- Huco Beam Coupling 8mm Bore, 28mm Length Coupler
- Huco Beam Coupling 8mm Bore, 22.9mm Length Coupler
- Huco Beam Coupling 8mm Bore, 26.5mm Length Coupler
- Ruland Jaw Coupling 8mm Bore, 27.2mm Length Coupler