RULAND MANUFACTURING Bellows Coupling: 45 mm Bore Dia 1, 1 1/4 in Bore Dia 2
This RULAND MANUFACTURING Bellows Coupling (MPN BCK50-45MM-1-1/4"-A) is a clamp-on bellows shaft coupling for keyed shafts, featuring a 45 mm bore diameter 1 and a 1 1/4 in bore diameter 2. It is constructed from…
SKU 3G-OTH-134996
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Product Description
This RULAND MANUFACTURING Bellows Coupling (MPN BCK50-45MM-1-1/4"-A) is a clamp-on bellows shaft coupling for keyed shafts, featuring a 45 mm bore diameter 1 and a 1 1/4 in bore diameter 2. It is constructed from stainless steel, supports inch to metric bore dimensions, and has a maximum speed of 10,000 RPM.
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 BCK50-45MM-1-1/4"-A bellows coupling used for?
This clamp-on bellows shaft coupling is used to connect keyed shafts in motion-control applications where misalignment compensation and torsional rigidity are required. It is suitable for servo motors, encoders, and precision positioning systems in industrial automation, packaging, and machine-tool equipment.
What are the specifications of the RULAND MANUFACTURING BCK50-45MM-1-1/4"-A bellows coupling?
This coupling has a 45 mm bore diameter 1 and a 1 1/4 in bore diameter 2, with a maximum speed of 10,000 RPM. It is made of stainless steel, supports inch-to-metric bore dimensions, and features a clamp-on design for keyed shafts. The manufacturer part number is BCK50-45MM-1-1/4"-A.
Where to buy the RULAND MANUFACTURING BCK50-45MM-1-1/4"-A bellows coupling worldwide?
3G Electric supplies this RULAND MANUFACTURING bellows coupling worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this coupling to any country.
How to select the correct RULAND MANUFACTURING bellows coupling for a keyed shaft?
To select the correct coupling, match the bore diameters to your shaft sizes—this model has a 45 mm bore and a 1 1/4 in bore. Ensure the coupling material (stainless steel) suits your environment, and verify that the maximum speed of 10,000 RPM exceeds your application's operating speed. Always confirm keyway dimensions.
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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.















