RULAND MANUFACTURING Motion Control Coupling: 1/2 in Bore Dia 1, 3/8 in Bore Dia 2, Aluminum
This RULAND MANUFACTURING Motion Control Coupling is a clamp-on bellows shaft coupling for round shafts, featuring a 1/2 in bore diameter on one end and a 3/8 in bore diameter on the other. It is constructed with a…
SKU 3G-OTH-135604
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Product Description
This RULAND MANUFACTURING Motion Control Coupling is a clamp-on bellows shaft coupling for round shafts, featuring a 1/2 in bore diameter on one end and a 3/8 in bore diameter on the other. It is constructed with a stainless steel bellows and an aluminum body, and it accommodates different bore dimensions. The coupling is designed for inch-sized shafts and is identified by manufacturer part number BC21-8-6-A.
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 a RULAND MANUFACTURING clamp-on bellows shaft coupling used for?
This coupling connects two round shafts of different diameters (1/2 in and 3/8 in) in motion control applications. It compensates for misalignment while transmitting torque smoothly, making it ideal for precision positioning systems, encoders, and servo drives in industrial automation.
What are the specifications of the RULAND MANUFACTURING BC21-8-6-A coupling?
The BC21-8-6-A is a clamp-on bellows coupling with a 1/2 in bore on one end and a 3/8 in bore on the other. It features a stainless steel bellows and an aluminum body, designed for inch-sized shafts. The coupling accommodates different bore dimensions and is made by RULAND MANUFACTURING.
Where to buy RULAND MANUFACTURING couplings in worldwide?
3G Electric supplies RULAND MANUFACTURING motion control couplings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source the BC21-8-6-A or other RULAND MANUFACTURING components for your application.
How to install a RULAND MANUFACTURING clamp-on bellows coupling?
Clean both shaft ends and the coupling bores. Loosen the clamp screws, slide the coupling onto the shafts, and align the equipment. Tighten the screws evenly to the manufacturer's recommended torque using a hex key. Verify runout with a dial indicator before finalizing the installation.
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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.
