RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling for Keyed Shafts
This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts with a 1 1/4 in bore diameter on both ends (same bore dimensions). It is made of stainless steel and aluminum, with an…
SKU 3G-OTH-134874
Also listed as: BCK502020A · BCK50 20 20 A
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Product Description
This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts with a 1 1/4 in bore diameter on both ends (same bore dimensions). It is made of stainless steel and aluminum, with an inch size designation. The manufacturer part number is BCK50-20-20-A.
Frequently Asked Questions
What is a RULAND MANUFACTURING bellows coupling used for?
This RULAND MANUFACTURING bellows coupling is used to connect two keyed shafts of 1 1/4 in diameter in motion-control applications. It compensates for angular, parallel, and axial misalignment while transmitting torque with zero backlash, making it suitable for precision positioning systems, encoders, and servo drives.
What are the specifications of the RULAND MANUFACTURING BCK50-20-20-A bellows coupling?
The RULAND MANUFACTURING BCK50-20-20-A is a clamp-on bellows coupling with 1 1/4 in bore diameter on both ends (same bore dimensions). It is constructed from stainless steel bellows and aluminum hubs, designed for inch-size keyed shafts. The part number is BCK50-20-20-A.
Where to buy RULAND MANUFACTURING bellows couplings worldwide?
You can source RULAND MANUFACTURING bellows couplings worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the BCK50-20-20-A or other RULAND MANUFACTURING couplings.
How to select a RULAND MANUFACTURING bellows coupling for keyed shafts?
To select a RULAND MANUFACTURING bellows coupling, match the bore diameter to your shaft size (e.g., 1 1/4 in for both ends). Ensure the coupling type (clamp-on) fits your shaft keyway. Consider torque requirements and misalignment tolerance. RULAND MANUFACTURING offers inch and metric sizes; verify the part number BCK50-20-20-A for same-bore applications.
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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.
