RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Motion Control Coupling: 7/8 in Bore Dia 1, 3/4 in Bore Dia 2, Aluminum

The RULAND MANUFACTURING BC32-14-12-A is a clamp-on bellows shaft coupling for round shafts, featuring a 7/8 in bore diameter 1 and a 3/4 in bore diameter 2. It is constructed with stainless steel and aluminum, and…

SKU 3G-OTH-135677

Also listed as: BC321412A · BC32 14 12 A

Brand

RULAND MANUFACTURING

Item

Motion Control Coupling: 7/8 in Bore Dia 1, 3/4 in Bore Dia 2, Aluminum

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

BC32-14-12-A 

Type

3/4 in Bore Dia 2, Aluminum, Inch 

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the RULAND MANUFACTURING BC32-14-12-A coupling used for?

The RULAND MANUFACTURING BC32-14-12-A is a clamp-on bellows shaft coupling used to connect two round shafts with different bore diameters (7/8 in and 3/4 in) in motion control applications. It compensates for misalignment while transmitting torque, making it suitable for precision positioning systems, encoders, and servo drives.

What are the specifications of the RULAND MANUFACTURING BC32-14-12-A?

The RULAND MANUFACTURING BC32-14-12-A is a clamp-on bellows coupling with bore diameters of 7/8 in and 3/4 in. It is constructed from stainless steel and aluminum, designed for inch-sized shafts with different bore dimensions. The manufacturer part number is BC32-14-12-A.

Where to buy the RULAND MANUFACTURING BC32-14-12-A worldwide?

You can source the RULAND MANUFACTURING BC32-14-12-A coupling through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this motion control coupling.

How to install a RULAND MANUFACTURING clamp-on bellows coupling?

To install the RULAND MANUFACTURING BC32-14-12-A, clean both shaft ends and slide the coupling onto the shafts. Align the shafts within the coupling's misalignment ratings, then tighten the clamp screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent damage to the bellows.

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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