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RULAND MANUFACTURING Motion Control Coupling: 3/4 in Bore Dia 1, 1/2 in Bore Dia 2, Aluminum - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Motion Control Coupling: 3/4 in Bore Dia 1, 1/2 in Bore Dia 2, Aluminum

The RULAND MANUFACTURING BC32-12-8-A is a clamp-on bellows shaft coupling for round shafts, constructed with stainless steel and aluminum components. It features different bore dimensions, with a 3/4 in bore diameter…

SKU 3G-OTH-135661

Also listed as: BC32128A · BC32 12 8 A

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 3/4 in Bore Dia 1, 1/2 in Bore Dia 2, Aluminum
Category
Clamp-On Bellows Shaft Couplings for Round Shafts
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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

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
BC32-12-8-A
Type
1/2 in Bore Dia 2, Aluminum, Inch

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING BC32-12-8-A is a clamp-on bellows shaft coupling for round shafts, constructed with stainless steel and aluminum components. It features different bore dimensions, with a 3/4 in bore diameter on one side and a 1/2 in bore diameter on the other, in inch sizing. This motion control coupling is designed for applications requiring precise shaft alignment and torque transmission.

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 BC32-12-8-A coupling used for?

The RULAND MANUFACTURING BC32-12-8-A is a clamp-on bellows shaft coupling designed for motion control applications requiring precise shaft alignment and torque transmission between two round shafts of different diameters (3/4 in and 1/2 in). It is commonly used in industrial automation, robotics, and precision positioning systems.

What are the specifications of the RULAND MANUFACTURING BC32-12-8-A?

The BC32-12-8-A is a clamp-on bellows coupling with a 3/4 in bore diameter on one side and a 1/2 in bore diameter on the other. It is constructed with stainless steel bellows and aluminum hubs, uses inch sizing, and is manufactured by RULAND MANUFACTURING. The part number is BC32-12-8-A.

Where to buy the RULAND MANUFACTURING BC32-12-8-A coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING BC32-12-8-A coupling worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this motion control coupling for your precision shaft alignment needs.

How to install a clamp-on bellows shaft coupling like the BC32-12-8-A?

To install the RULAND MANUFACTURING BC32-12-8-A, ensure both shaft ends are clean and aligned. Loosen the clamp screws, slide the coupling onto the shafts so each bore fully engages its respective shaft, then tighten the screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent damage.

Used in

Common applications for RULAND MANUFACTURING
Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.
CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.
Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.
Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.
Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.
Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

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.

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Cross-referenced by specification & description
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This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two round shafts with bore diameters of 5/8 in and 1/2 in. Constructed from aluminum, it accommodates misalignment in motion control applications such as connecting servo motors, encoders, and linear actuators. The inch-dimensioned coupling features a clamp-on design for secure shaft attachment
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This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 3/4-inch bore diameter on both ends, constructed from aluminum in an inch-series design. It is used for connecting round shafts in motion control applications, compensating for misalignment while transmitting torque. Typical uses include servo motors, encoders, and linear actuators
RULAND MANUFACTURING Motion Control Coupling: 7/8 in Bore Dia 1, 3/4 in Bore Dia 2, Aluminum, Inch (MPN BC32-14-12-A)
RULAND MANUFACTURING
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