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

RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling for Keyed Shafts

The RULAND MANUFACTURING BCK44-1-1/2"-35MM-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 1 1/2 in bore diameter 1 and a 35 mm bore diameter 2. It is constructed from stainless steel, supports…

SKU 3G-OTH-134998

Also listed as: BCK4411235MMA · BCK44 1 1 2 35MM A · BCK44-1-1-2-35MM-A

Brand
RULAND MANUFACTURING
Item
Clamp-On Bellows Shaft Coupling for Keyed Shafts
Category
Clamp-On Bellows Shaft Couplings for Keyed 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
BCK44-1-1/2"-35MM-A
Type
35 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 BCK44-1-1/2"-35MM-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 1 1/2 in bore diameter 1 and a 35 mm bore diameter 2. It is constructed from stainless steel, supports different bore dimensions, and is designed for inch to metric bore applications. This coupling has a maximum speed of 10,000 RPM.

Frequently Asked Questions

What is the RULAND MANUFACTURING BCK44-1-1/2"-35MM-A bellows coupling used for?

This clamp-on bellows shaft coupling is used to connect keyed shafts of different bore sizes (1 1/2 in and 35 mm) in motion control applications. It accommodates inch-to-metric bore transitions, compensates for misalignment, and is suitable for high-speed machinery up to 10,000 RPM.

What are the specifications of the RULAND MANUFACTURING BCK44-1-1/2"-35MM-A?

The RULAND MANUFACTURING BCK44-1-1/2"-35MM-A is a stainless steel clamp-on bellows coupling with a 1 1/2 in bore diameter 1 and a 35 mm bore diameter 2. It supports different bore dimensions, is designed for inch-to-metric bore applications, and has a maximum speed of 10,000 RPM.

Where to buy the RULAND MANUFACTURING BCK44-1-1/2"-35MM-A worldwide?

3G Electric supplies the RULAND MANUFACTURING BCK44-1-1/2"-35MM-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.

How to select the correct RULAND MANUFACTURING bellows coupling for keyed shafts?

To select the correct coupling, match the bore diameters to your shaft sizes (e.g., 1 1/2 in and 35 mm), ensure the keyway dimensions align, and verify the maximum speed rating (10,000 RPM) exceeds your application requirements. RULAND MANUFACTURING offers stainless steel options for corrosion resistance.

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 keyed shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This clamp-on bellows shaft coupling connects two keyed shafts with different bore dimensions: 35 mm and 1 inch. It accommodates misalignment while transmitting torque in motion control systems. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects two keyed shafts with different bore dimensions: 35 mm and 1 inch. It accommodates misalignment while transmitting torque in motion control systems. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects a 1-1/2 in keyed shaft to a 30 mm keyed shaft, accommodating inch-to-metric bore dimensions. It is constructed from stainless steel, includes a keyway, and has a maximum speed of 10,000 RPM. Typical applications include motion-control systems such as servo motors, encoders, and precision positioning equipment
This clamp-on bellows shaft coupling connects two keyed shafts with different bore sizes: 35 mm and 1-1/4 in. It accommodates inch to metric bores and operates at speeds up to 10,000 RPM. The stainless steel construction provides corrosion resistance in motion control applications such as precision machinery and servo systems
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This clamp-on bellows shaft coupling connects two keyed shafts with different bore sizes: 35 mm and 1-1/4 in. It accommodates inch to metric bores and operates at speeds up to 10,000 RPM. The stainless steel construction provides corrosion resistance in motion control applications such as precision machinery and servo systems
This clamp-on bellows shaft coupling connects two shafts with different bore sizes—35 mm and 1 1/4 in—accommodating inch-to-metric applications. It is designed for keyed shafts and rated for a maximum speed of 10,000 RPM. Typical uses include motion control systems where misalignment compensation and zero-backlash torque transmission are required
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This clamp-on bellows shaft coupling connects two shafts with different bore sizes—35 mm and 1 1/4 in—accommodating inch-to-metric applications. It is designed for keyed shafts and rated for a maximum speed of 10,000 RPM. Typical uses include motion control systems where misalignment compensation and zero-backlash torque transmission are required
This clamp-on bellows shaft coupling connects keyed shafts with a 1-1/4 in bore on one side and a 30 mm bore on the other, enabling inch-to-metric transitions. It accommodates misalignment in motion control systems and is suited for precision positioning applications. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects keyed shafts with a 1-1/4 in bore on one side and a 30 mm bore on the other, enabling inch-to-metric transitions. It accommodates misalignment in motion control systems and is suited for precision positioning applications. Maximum speed is 10,000 RPM

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This clamp-on bellows shaft coupling connects two keyed shafts with different bore diameters of 1 1/2 in and 1 in. It is constructed from 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 precision motion control and industrial machinery
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This clamp-on bellows shaft coupling connects a 1 1/2 in keyed shaft to a 25 mm keyed shaft, enabling inch-to-metric bore transitions. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. Suitable for precision motion control applications requiring zero backlash and high torsional stiffness
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