RULAND MANUFACTURING BC21-10-8-A Clamp-On Bellows Shaft Coupling
The RULAND MANUFACTURING Motion Control Coupling (MPN BC21-10-8-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 5/8 in bore diameter 1 and a 1/2 in bore diameter 2. It is constructed with a…
SKU 3G-OTH-135635
Also listed as: BC21108A · BC21 10 8 A
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The RULAND MANUFACTURING Motion Control Coupling (MPN BC21-10-8-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 5/8 in bore diameter 1 and a 1/2 in bore diameter 2. It is constructed with a stainless steel bellows and an aluminum body, designed for inch-sized shafts with different bore dimensions.
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 with different bore diameters (5/8 in and 1/2 in) in motion control applications. It compensates for misalignment while transmitting torque smoothly, commonly used in servo motors, encoders, and precision positioning systems where zero backlash is required.
What are the specifications of the RULAND MANUFACTURING BC21-10-8-A coupling?
The BC21-10-8-A has a 5/8 in bore diameter 1 and a 1/2 in bore diameter 2, with a stainless steel bellows and aluminum body. It is designed for inch-sized round shafts with different bore dimensions and features a clamp-on style for secure attachment.
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 location. Contact us to source the BC21-10-8-A or other RULAND MANUFACTURING products for your application.
How to select the right RULAND MANUFACTURING bellows coupling?
Select based on shaft diameters (bore sizes), torque requirements, and misalignment tolerance. For the BC21-10-8-A, ensure your shafts are 5/8 in and 1/2 in round, inch-sized. Consider the stainless steel bellows for corrosion resistance and the aluminum body for lightweight, low-inertia performance in precision motion control.
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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.
