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RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling

The RULAND MANUFACTURING Bellows Coupling (MPN BC10-1/4"-3MM-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 1/4 in bore diameter 1 and a 3 mm bore diameter 2. It is constructed from stainless…

SKU 3G-OTH-135809

Also listed as: BC10143MMA · BC10 1 4 3MM A · BC10-1-4-3MM-A

Brand
RULAND MANUFACTURING
Item
Clamp-On Bellows Shaft Coupling
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
BC10-1/4"-3MM-A
Type
3 mm Bore Dia 2
Max Speed
10,000 RPM

Technical Documents

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

Product Description

The RULAND MANUFACTURING Bellows Coupling (MPN BC10-1/4"-3MM-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 1/4 in bore diameter 1 and a 3 mm bore diameter 2. It is constructed from stainless steel, has a maximum speed of 10,000 RPM, and is designed for inch to metric bore applications with same 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 the RULAND MANUFACTURING BC10-1/4"-3MM-A bellows coupling used for?

This clamp-on bellows shaft coupling connects two round shafts with different bore sizes (1/4 in and 3 mm) in motion-control applications. It compensates for angular, parallel, and axial misalignment while transmitting torque at speeds up to 10,000 RPM. Common uses include servo motors, encoders, and precision positioning systems.

What are the specifications of the RULAND MANUFACTURING BC10-1/4"-3MM-A bellows coupling?

The RULAND MANUFACTURING BC10-1/4"-3MM-A is a stainless steel clamp-on bellows coupling with a 1/4 in bore diameter 1 and a 3 mm bore diameter 2. It has a maximum speed of 10,000 RPM, features same bore dimensions, and is designed for inch-to-metric bore applications. The part number is BC10-1/4"-3MM-A.

Where to buy the RULAND MANUFACTURING BC10-1/4"-3MM-A bellows coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING BC10-1/4"-3MM-A bellows coupling worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this precision coupling to customers in any country.

How to select the correct RULAND MANUFACTURING bellows coupling for inch-to-metric shaft sizes?

To select the correct RULAND MANUFACTURING bellows coupling, measure both shaft diameters precisely. For the BC10-1/4"-3MM-A, one bore is 1/4 in (inch) and the other is 3 mm (metric). Ensure the coupling's clamp-on design matches your shaft tolerances and that the maximum speed rating of 10,000 RPM exceeds your application requirements.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This clamp-on bellows coupling connects two round shafts, with a 1/4 in bore on one side and a 4 mm bore on the other, enabling inch-to-metric transitions. It is suited for motion-control systems requiring zero backlash and high torsional stiffness, such as precision automation and servo drives. Maximum speed is 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows coupling connects two round shafts, with a 1/4 in bore on one side and a 4 mm bore on the other, enabling inch-to-metric transitions. It is suited for motion-control systems requiring zero backlash and high torsional stiffness, such as precision automation and servo drives. Maximum speed is 10,000 RPM
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 1/4 in and 5 mm. It accommodates misalignment while transmitting torque at speeds up to 10,000 RPM. Typical applications include motion control systems, encoders, and servo drives
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This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 1/4 in and 5 mm. It accommodates misalignment while transmitting torque at speeds up to 10,000 RPM. Typical applications include motion control systems, encoders, and servo drives
RULAND MANUFACTURING Bellows Coupling: 1/4 in Bore Dia 1, 6 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC10-1/4"-6MM-A)
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RULAND MANUFACTURING Bellows Coupling: 1/4 in Bore Dia 1, 6 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC10-1/4"-6MM-A)
RULAND MANUFACTURING Bellows Coupling: 3/16 in Bore Dia 1, 4 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC10-3/16"-4MM-A)
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RULAND MANUFACTURING Bellows Coupling: 3/16 in Bore Dia 1, 4 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC10-3/16"-4MM-A)
This clamp-on bellows shaft coupling connects two round shafts with different diameters: one side has a 1/4 in bore, the other a 4 mm bore. It is made of stainless steel and rated for a maximum speed of 10,000 RPM. The coupling compensates for misalignment while providing zero backlash and high torsional stiffness, suitable for motion control and precision positioning applications
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with different diameters: one side has a 1/4 in bore, the other a 4 mm bore. It is made of stainless steel and rated for a maximum speed of 10,000 RPM. The coupling compensates for misalignment while providing zero backlash and high torsional stiffness, suitable for motion control and precision positioning applications
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 3/16 in and 3 mm. It accommodates angular, parallel, and axial misalignment in motion-control systems. Maximum speed is 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 3/16 in and 3 mm. It accommodates angular, parallel, and axial misalignment in motion-control systems. Maximum speed is 10,000 RPM

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This clamp-on bellows shaft coupling connects two shafts with bore diameters of 45 mm and 1 1/4 in, accommodating inch-to-metric shaft sizes. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. Typical applications include motion control systems requiring zero backlash and high torsional stiffness, such as precision positioning and packaging machinery
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This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 1-inch bore diameter on both ends, designed for inch-dimension round shafts. It accommodates misalignment in motion control systems and supports a maximum speed of 10,000 RPM. Typical applications include connecting shafts in precision positioning equipment, encoders, and servo drives
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This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 1/8 in bore diameter on both ends and is constructed from aluminum. It is designed for inch-sized round shafts and provides precise motion control by compensating for misalignment while transmitting torque. Typical applications include servo motors, encoders, and linear actuators
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two round shafts with bore diameters of 10 mm and 6 mm. It features a stainless steel bellows and an aluminum hub, designed for metric shaft sizes. Typical applications include motion control systems requiring precise shaft alignment and torque transmission
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