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RULAND MANUFACTURING Bellows Coupling: 1 1/2 in Bore Dia 1, 30 mm Bore Dia 2 - Clamp-On Bellows Shaft Couplings for Keyed Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Keyed Shafts

RULAND MANUFACTURING Bellows Coupling: 1 1/2 in Bore Dia 1, 30 mm Bore Dia 2

This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts, featuring a 1 1/2 in bore diameter on one end and a 30 mm bore diameter on the other, accommodating different bore…

SKU 3G-OTH-134881

Brand
RULAND MANUFACTURING
Item
Bellows Coupling: 1 1/2 in Bore Dia 1, 30 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Keyed Shafts
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
BCK44-1-1/2"-30MM-A
Type
30 mm Bore Dia 2
Max Speed
10,000 RPM
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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts, featuring a 1 1/2 in bore diameter on one end and a 30 mm bore diameter on the other, accommodating different bore dimensions. It is constructed from stainless steel, includes a keyway, and is designed for inch-to-metric bore applications with a maximum speed of 10,000 RPM.

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 Bellows Coupling BCK44-1-1/2"-30MM-A used for?

This clamp-on bellows shaft coupling connects a 1 1/2 in keyed shaft to a 30 mm keyed shaft in motion-control systems. It compensates for misalignment while transmitting torque, making it suitable for servo motors, encoders, and precision positioning equipment in industrial automation.

What are the specifications of the RULAND MANUFACTURING Bellows Coupling BCK44-1-1/2"-30MM-A?

This coupling has a 1 1/2 in bore diameter on one end and a 30 mm bore diameter on the other, accommodating inch-to-metric bore dimensions. It is made of stainless steel, includes a keyway, and has a maximum speed of 10,000 RPM. The manufacturer part number is BCK44-1-1/2"-30MM-A.

Where to buy the RULAND MANUFACTURING Bellows Coupling BCK44-1-1/2"-30MM-A worldwide?

3G Electric supplies this RULAND MANUFACTURING 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 coupling to any country.

How to select the correct RULAND MANUFACTURING Bellows Coupling for keyed shafts?

Select a coupling by matching bore diameters to your shaft sizes—this model fits a 1 1/2 in and a 30 mm keyed shaft. Verify the maximum speed (10,000 RPM) exceeds your application's operating speed. Ensure the coupling material (stainless steel) suits your environment. RULAND MANUFACTURING offers various bore combinations.

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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RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 30 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK44-1-1/4"-30MM-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Different Bore Dimensions.
RULAND MANUFACTURING Bellows Coupling: 30 mm Bore Dia 1, 1 in Bore Dia 2, 10,000 RPM Max Speed (MPN BCK44-30MM-1"-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Different Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 1 3/4 in Bore Dia 1, 30 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-1-3/4"-30MM-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Different Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 30 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-1-1/4"-30MM-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Different Bore Dimensions.
RULAND MANUFACTURING Bellows Coupling: 30 mm Bore Dia 1, 1 in Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-30MM-1"-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Different Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 30 mm Bore Dia 1, 1 in Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-30MM-1"-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Different Bore Dimensions.

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