We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

RULAND MANUFACTURING Bellows Coupling: 1/2 in Bore Dia 1, 12 mm Bore Dia 2 - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Bellows Coupling: 1/2 in Bore Dia 1, 12 mm Bore Dia 2

This RULAND MANUFACTURING BC32-1/2"-12MM-A is a stainless steel clamp-on bellows shaft coupling for round shafts, featuring a 1/2 in bore diameter 1 and a 12 mm bore diameter 2 with a maximum speed of 10,000 RPM. It…

SKU 3G-OTH-135761

Also listed as: BC321212MMA · BC32 1 2 12MM A · BC32-1-2-12MM-A

Brand
RULAND MANUFACTURING
Item
Bellows Coupling: 1/2 in Bore Dia 1, 12 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Round Shafts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
BC32-1/2"-12MM-A
Type
12 mm Bore Dia 2
Max Speed
10,000 RPM

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

This RULAND MANUFACTURING BC32-1/2"-12MM-A is a stainless steel clamp-on bellows shaft coupling for round shafts, featuring a 1/2 in bore diameter 1 and a 12 mm bore diameter 2 with a maximum speed of 10,000 RPM. It has an inch to metric bore configuration with same bore dimensions and does not include a keyway.

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 bellows coupling used for?

A RULAND MANUFACTURING bellows coupling connects two rotating shafts while compensating for misalignment. It is used in precision motion control, servo systems, and encoders where zero backlash and high torsional stiffness are required. The stainless steel construction suits clean and corrosive environments.

What are the specifications of the RULAND MANUFACTURING BC32-1/2"-12MM-A bellows coupling?

This RULAND MANUFACTURING BC32-1/2"-12MM-A bellows coupling has a 1/2 in bore diameter 1 and a 12 mm bore diameter 2, with a maximum speed of 10,000 RPM. It is made of stainless steel, has no keyway, and features an inch to metric bore configuration with same bore dimensions.

Where to buy a RULAND MANUFACTURING bellows coupling worldwide?

3G Electric supplies RULAND MANUFACTURING bellows couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this precision coupling to your facility. Contact us for availability and lead time on the BC32-1/2"-12MM-A model.

How to install a clamp-on bellows shaft coupling?

To install a clamp-on bellows coupling like the RULAND MANUFACTURING BC32-1/2"-12MM-A, ensure shafts are clean and aligned within the coupling's rated misalignment. Loosen the clamp screws, slide the coupling onto both shafts, tighten screws evenly to the manufacturer's torque spec, and verify runout with a dial indicator.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This clamp-on bellows shaft coupling connects two rotating shafts with 1/2 in and 12 mm bores, compensating for misalignment in precision motion control, servo systems, and encoders. It offers zero backlash and high torsional stiffness, with stainless steel construction suitable for clean and corrosive environments. Maximum speed is 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two rotating shafts with 1/2 in and 12 mm bores, compensating for misalignment in precision motion control, servo systems, and encoders. It offers zero backlash and high torsional stiffness, with stainless steel construction suitable for clean and corrosive environments. Maximum speed is 10,000 RPM
This clamp-on bellows shaft coupling connects a 5/8 in shaft to a 10 mm shaft, compensating for misalignment while transmitting torque at speeds up to 10,000 RPM. It is suitable for motion-control systems such as servo motors, encoders, and precision positioning equipment requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 5/8 in shaft to a 10 mm shaft, compensating for misalignment while transmitting torque at speeds up to 10,000 RPM. It is suitable for motion-control systems such as servo motors, encoders, and precision positioning equipment requiring zero backlash and high torsional stiffness
This clamp-on bellows shaft coupling connects a 1/2 in shaft to a 12 mm shaft, accommodating angular, parallel, and axial misalignment. It is suitable for motion-control systems such as servo motors and encoders, with a maximum speed of 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 1/2 in shaft to a 12 mm shaft, accommodating angular, parallel, and axial misalignment. It is suitable for motion-control systems such as servo motors and encoders, with a maximum speed of 10,000 RPM
This clamp-on bellows shaft coupling connects two rotating shafts with bore diameters of 25 mm and 5/8 in, enabling inch-to-metric applications. It accommodates misalignment while providing zero backlash, suitable for precision motion control and servo systems. The stainless steel construction offers corrosion resistance in industrial environments. Maximum speed is 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two rotating shafts with bore diameters of 25 mm and 5/8 in, enabling inch-to-metric applications. It accommodates misalignment while providing zero backlash, suitable for precision motion control and servo systems. The stainless steel construction offers corrosion resistance in industrial environments. Maximum speed is 10,000 RPM
This clamp-on bellows shaft coupling connects round shafts with bore diameters of 20 mm and 5/8 in, accommodating inch-to-metric applications. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design compensates for misalignment while providing torsional rigidity, suitable for motion control systems such as encoders and servo drives
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects round shafts with bore diameters of 20 mm and 5/8 in, accommodating inch-to-metric applications. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design compensates for misalignment while providing torsional rigidity, suitable for motion control systems such as encoders and servo drives
Clamp-on bellows shaft coupling with 20 mm bore diameter 1 and 3/4 in bore diameter 2, designed for inch to metric applications. Stainless steel construction, maximum speed 10,000 RPM. Used to connect rotating shafts in precision motion control and servo systems
RULAND MANUFACTURING
Clamp-on bellows shaft coupling with 20 mm bore diameter 1 and 3/4 in bore diameter 2, designed for inch to metric applications. Stainless steel construction, maximum speed 10,000 RPM. Used to connect rotating shafts in precision motion control and servo systems

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 30 mm bore diameter on one side and a 25 mm bore on the other, accommodating different shaft sizes. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The coupling is designed for precision torque transmission and shaft alignment in applications requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 30 mm bore diameter on one side and a 25 mm bore on the other, accommodating different shaft sizes. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The coupling is designed for precision torque transmission and shaft alignment in applications requiring zero backlash and high torsional stiffness
This clamp-on bellows shaft coupling connects two rotating shafts while compensating for misalignment. It features a 5/8 in bore diameter 1 and a 12 mm bore diameter 2, with a maximum speed of 10,000 RPM. Suitable for precision motion control, servo systems, and encoder applications requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two rotating shafts while compensating for misalignment. It features a 5/8 in bore diameter 1 and a 12 mm bore diameter 2, with a maximum speed of 10,000 RPM. Suitable for precision motion control, servo systems, and encoder applications requiring zero backlash and high torsional stiffness
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two round shafts with metric bores of 25 mm and 20 mm. It is constructed of stainless steel and accommodates misalignment in precision motion control applications. The coupling has a maximum speed of 10,000 RPM and is not keyed
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two round shafts with metric bores of 25 mm and 20 mm. It is constructed of stainless steel and accommodates misalignment in precision motion control applications. The coupling has a maximum speed of 10,000 RPM and is not keyed
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two rotating shafts while compensating for misalignment. It features a 1-1/2" bore on one side and a 25 mm bore on the other, enabling inch-to-metric shaft connections. Made of stainless steel, it has a maximum speed of 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two rotating shafts while compensating for misalignment. It features a 1-1/2" bore on one side and a 25 mm bore on the other, enabling inch-to-metric shaft connections. Made of stainless steel, it has a maximum speed of 10,000 RPM
This clamp-on bellows shaft coupling connects two rotating shafts with bore diameters of 30 mm and 25 mm. It accommodates misalignment while providing zero backlash and high torsional stiffness. With a maximum speed of 10,000 RPM, it is suited for precision motion control applications
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two rotating shafts with bore diameters of 30 mm and 25 mm. It accommodates misalignment while providing zero backlash and high torsional stiffness. With a maximum speed of 10,000 RPM, it is suited for precision motion control applications
This clamp-on bellows shaft coupling connects two round shafts with 8 mm diameters. It accommodates misalignment while transmitting torque, suitable for motion control applications such as precision positioning systems and servo drives. Stainless steel construction, maximum speed 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with 8 mm diameters. It accommodates misalignment while transmitting torque, suitable for motion control applications such as precision positioning systems and servo drives. Stainless steel construction, maximum speed 10,000 RPM
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two rotating shafts while compensating for misalignment. It features a 35 mm bore diameter on one side and a 25 mm bore diameter on the other, with a maximum speed of 10,000 RPM. The coupling is designed for metric shaft sizes and is commonly used in precision motion control, servo systems, and encoder applications
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two rotating shafts while compensating for misalignment. It features a 35 mm bore diameter on one side and a 25 mm bore diameter on the other, with a maximum speed of 10,000 RPM. The coupling is designed for metric shaft sizes and is commonly used in precision motion control, servo systems, and encoder applications
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 8 mm and 5 mm. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design accommodates misalignment in motion control applications
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 8 mm and 5 mm. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design accommodates misalignment in motion control applications