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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 BC44-1"-25MM-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 1 in bore diameter 1 and a 25 mm bore diameter 2. It is constructed from stainless…

SKU 3G-OTH-135687

Also listed as: BC44125MMA · BC44 1 25MM A · BC44-1-25MM-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
BC44-1"-25MM-A
Type
25 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 BC44-1"-25MM-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 1 in bore diameter 1 and a 25 mm bore diameter 2. It is constructed from stainless steel, supports different bore dimensions, and is designed for inch to metric bore applications. The coupling has a maximum speed of 10,000 RPM.

Frequently Asked Questions

What is the RULAND MANUFACTURING Bellows Coupling BC44-1"-25MM-A used for?

This clamp-on bellows shaft coupling connects two rotating shafts with different bore sizes (1 inch and 25 mm) in motion-control applications. It compensates for angular, parallel, and axial misalignment while transmitting torque. Common in precision automation, robotics, and servo-drive systems where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING Bellows Coupling BC44-1"-25MM-A?

The coupling has a 1 in bore diameter 1 and a 25 mm bore diameter 2, with a maximum speed of 10,000 RPM. It is made of stainless steel, features a clamp-on design for round shafts, and supports inch-to-metric bore combinations. The manufacturer part number is BC44-1"-25MM-A.

Where to buy the RULAND MANUFACTURING Bellows Coupling BC44-1"-25MM-A worldwide?

3G Electric supplies the RULAND MANUFACTURING Bellows Coupling BC44-1"-25MM-A to customers 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 stainless steel coupling for precision shaft connections.

How to select the correct RULAND MANUFACTURING Bellows Coupling for inch-to-metric shafts?

Measure both shaft diameters accurately: one in inches and the other in millimeters. Ensure the coupling's bore sizes match your shaft dimensions exactly. For the BC44-1"-25MM-A, the inch bore is 1 in and the metric bore is 25 mm. Verify the maximum speed (10,000 RPM) and torque requirements. RULAND MANUFACTURING offers various bore combinations for mixed-unit systems.

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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