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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 BC10-4-2-A is a clamp-on bellows shaft coupling for round shafts, featuring a 1/4 in bore diameter on one side and a 1/8 in bore diameter on the other. Constructed with stainless steel and…

SKU 3G-OTH-135827

Also listed as: BC1042A · BC10 4 2 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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
BC10-4-2-A
Type
1/8 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 BC10-4-2-A is a clamp-on bellows shaft coupling for round shafts, featuring a 1/4 in bore diameter on one side and a 1/8 in bore diameter on the other. Constructed with stainless steel and aluminum, this inch-series coupling accommodates different bore dimensions and is designed for motion control applications.

Frequently Asked Questions

What is the RULAND MANUFACTURING BC10-4-2-A coupling used for?

The RULAND MANUFACTURING BC10-4-2-A is a clamp-on bellows shaft coupling designed for motion control applications. It connects two round shafts with different bore diameters (1/4 in and 1/8 in) while compensating for misalignment, making it suitable for precision positioning systems, encoders, and servo drives.

What are the specifications of the RULAND MANUFACTURING BC10-4-2-A?

The BC10-4-2-A is an inch-series clamp-on bellows coupling with a 1/4 in bore on side one and a 1/8 in bore on side two. It is constructed from stainless steel and aluminum, accommodates different bore dimensions, and is manufactured by RULAND MANUFACTURING. The part number is BC10-4-2-A.

Where to buy the RULAND MANUFACTURING BC10-4-2-A worldwide?

3G Electric supplies the RULAND MANUFACTURING BC10-4-2-A 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 motion control coupling to any country.

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

To install the BC10-4-2-A, ensure shafts are clean and aligned within the coupling's misalignment limits. Loosen the clamp screws, slide the coupling onto both shafts, then tighten the screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent damage to the bellows or shafts.

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
RULAND MANUFACTURING Motion Control Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, Aluminum, Inch (MPN BC10-4-4-A)
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RULAND MANUFACTURING Motion Control Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, Aluminum, Inch (MPN BC10-4-4-A)
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a stainless steel bellows with aluminum hubs. It has a 1/4 in bore on one side and a 3/16 in bore on the other, designed for inch-series shafts. The coupling provides zero backlash and high torsional stiffness, suitable for motion control applications such as precision positioning systems, encoders, and servo drives
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This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a stainless steel bellows with aluminum hubs. It has a 1/4 in bore on one side and a 3/16 in bore on the other, designed for inch-series shafts. The coupling provides zero backlash and high torsional stiffness, suitable for motion control applications such as precision positioning systems, encoders, and servo drives
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
RULAND MANUFACTURING
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 different bore diameters. It features a 1/2 in bore on one end and a 3/8 in bore on the other, constructed with stainless steel and aluminum. Designed for motion control applications requiring precise shaft alignment
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two round shafts with different bore diameters. It features a 1/2 in bore on one end and a 3/8 in bore on the other, constructed with stainless steel and aluminum. Designed for motion control applications requiring precise shaft alignment
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 3/16 in and 1/8 in. It features a stainless steel bellows and an aluminum hub, designed for inch-sized shafts. Used in motion control applications requiring precise shaft alignment and torque transmission
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 3/16 in and 1/8 in. It features a stainless steel bellows and an aluminum hub, designed for inch-sized shafts. Used in motion control applications requiring precise shaft alignment and torque transmission
RULAND MANUFACTURING Motion Control Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Aluminum, Inch (MPN BC26-8-8-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Aluminum, Inch (MPN BC26-8-8-A)

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This clamp-on bellows shaft coupling connects two round shafts with 20 mm and 12 mm bores. The stainless steel bellows and aluminum hub provide zero backlash and high torsional stiffness for motion control applications such as precision positioning systems and servo drives
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