RULAND MANUFACTURING Bellows Coupling: 12 mm Bore Dia 1, 8 mm Bore Dia 2
This RULAND MANUFACTURING MBCK33-12-8-A is a clamp-on bellows shaft coupling for keyed shafts, made of stainless steel. It features a 12 mm bore diameter 1 and an 8 mm bore diameter 2, with a 3 mm x 4 mm keyway size…
SKU 3G-OTH-134904
Need installation or engineering help?
Ask a question
Product Description
This RULAND MANUFACTURING MBCK33-12-8-A is a clamp-on bellows shaft coupling for keyed shafts, made of stainless steel. It features a 12 mm bore diameter 1 and an 8 mm bore diameter 2, with a 3 mm x 4 mm keyway size 1. The coupling has same bore dimensions and is designed for metric applications.
Frequently Asked Questions
What is a RULAND MANUFACTURING bellows coupling used for?
This clamp-on bellows shaft coupling is used to connect two rotating shafts while compensating for misalignment. It is ideal for precision motion control applications such as encoders, stepper motors, and servo systems where zero backlash and high torsional stiffness are required.
What are the specifications of the RULAND MANUFACTURING MBCK33-12-8-A?
The MBCK33-12-8-A is a stainless steel clamp-on bellows coupling with a 12 mm bore diameter 1 and an 8 mm bore diameter 2. It includes a 3 mm x 4 mm keyway size 1, has same bore dimensions, and is designed for metric applications. The manufacturer part number is MBCK33-12-8-A.
Where to buy RULAND MANUFACTURING bellows couplings worldwide?
You can source the RULAND MANUFACTURING MBCK33-12-8-A bellows coupling worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select a clamp-on bellows coupling for keyed shafts?
Select a coupling by matching bore diameters to your shaft sizes and ensuring keyway dimensions align with your key stock. For the RULAND MANUFACTURING MBCK33-12-8-A, verify the 12 mm and 8 mm bores and the 3 mm x 4 mm keyway. Also confirm torque and misalignment ratings meet your application requirements.
Used in
Common applications for RULAND MANUFACTURINGRULAND MANUFACTURING Products
3G Electric supplies RULAND MANUFACTURING clamp-on bellows shaft couplings for keyed shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
