RULAND MANUFACTURING Motion Control Coupling: 12 mm Bore Dia 1, 8 mm Bore Dia 2, Aluminum
The RULAND MANUFACTURING MBC25-12-8-A is a clamp-on bellows shaft coupling for round shafts with a 12 mm bore diameter on one side and an 8 mm bore diameter on the other. It is constructed with a stainless steel…
SKU 3G-OTH-135592
Need installation or engineering help?
Ask a question
Product Description
The RULAND MANUFACTURING MBC25-12-8-A is a clamp-on bellows shaft coupling for round shafts with a 12 mm bore diameter on one side and an 8 mm bore diameter on the other. It is constructed with a stainless steel bellows and an aluminum hub, and features different bore dimensions. This metric coupling is designed for motion control applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the RULAND MANUFACTURING MBC25-12-8-A coupling used for?
The RULAND MANUFACTURING MBC25-12-8-A is a clamp-on bellows shaft coupling designed for motion control applications. It connects two round shafts with different diameters (12 mm and 8 mm) while compensating for misalignment. Its stainless steel bellows and aluminum hub make it suitable for precision positioning systems, encoders, and servo drives.
What are the specifications of the RULAND MANUFACTURING MBC25-12-8-A?
The RULAND MANUFACTURING MBC25-12-8-A has a 12 mm bore diameter on one side and an 8 mm bore diameter on the other. It features a stainless steel bellows and an aluminum hub with a clamp-on design. This metric coupling is rated for motion control and accommodates different bore dimensions.
Where to buy the RULAND MANUFACTURING MBC25-12-8-A worldwide?
3G Electric supplies the RULAND MANUFACTURING MBC25-12-8-A clamp-on bellows coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this motion control coupling.
How to install a RULAND MANUFACTURING clamp-on bellows coupling?
To install the RULAND MANUFACTURING MBC25-12-8-A, ensure shaft ends are clean and free of burrs. Loosen the clamp screws, slide the coupling onto both shafts, and align the hubs. Tighten the screws evenly to the manufacturer's recommended torque using a torque wrench. Avoid over-tightening to prevent bellows damage.
Used in
Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING clamp-on bellows shaft couplings for round shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















