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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 Bellows Coupling (MPN BCK50-1-1/4"-25MM-A) is a clamp-on bellows shaft coupling for keyed shafts, constructed of stainless steel. It features different bore dimensions with a 1 1/4 in bore…

SKU 3G-OTH-134872

Also listed as: BCK5011425MMA · BCK50 1 1 4 25MM A · BCK50-1-1-4-25MM-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 — 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
BCK50-1-1/4"-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 BCK50-1-1/4"-25MM-A) is a clamp-on bellows shaft coupling for keyed shafts, constructed of stainless steel. It features different bore dimensions with a 1 1/4 in bore diameter 1 and a 25 mm bore diameter 2, supporting an inch-to-metric bore configuration. This coupling has 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 BCK50-1-1/4"-25MM-A used for?

This clamp-on bellows shaft coupling is used to connect keyed shafts in motion-control applications, compensating for misalignment while transmitting torque. It is suitable for precision positioning systems, encoders, and servo drives where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING Bellows Coupling BCK50-1-1/4"-25MM-A?

This coupling has a 1 1/4 in bore diameter 1 and a 25 mm bore diameter 2, supporting inch-to-metric bore configurations. It is made of stainless steel, has a maximum speed of 10,000 RPM, and is designed for keyed shafts. The manufacturer part number is BCK50-1-1/4"-25MM-A.

Where to buy the RULAND MANUFACTURING Bellows Coupling BCK50-1-1/4"-25MM-A worldwide?

3G Electric supplies the RULAND MANUFACTURING Bellows Coupling BCK50-1-1/4"-25MM-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—this model offers a 1 1/4 in and 25 mm bore. Ensure the coupling is rated for your application's speed (max 10,000 RPM) and torque. RULAND MANUFACTURING provides technical data for sizing; consult their catalog for guidance.

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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Cross-referenced by specification & description
This clamp-on bellows shaft coupling connects keyed shafts with 1 3/4 in and 25 mm bores, accommodating inch-to-metric applications. It compensates for misalignment and provides high torsional stiffness for precision motion control. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects keyed shafts with 1 3/4 in and 25 mm bores, accommodating inch-to-metric applications. It compensates for misalignment and provides high torsional stiffness for precision motion control. Maximum speed is 10,000 RPM
RULAND MANUFACTURING Bellows Coupling: 1 1/2 in Bore Dia 1, 25 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-1-1/2"-25MM-A)
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This clamp-on bellows shaft coupling connects keyed shafts with bore diameters of 1-1/4 in and 30 mm. It accommodates misalignment and provides high torsional stiffness for motion control applications. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects keyed shafts with bore diameters of 1-1/4 in and 30 mm. It accommodates misalignment and provides high torsional stiffness for motion control applications. Maximum speed is 10,000 RPM
This clamp-on bellows shaft coupling connects keyed shafts with 1-inch and 25 mm bores, enabling inch-to-metric transitions. It is constructed of stainless steel and rated for speeds up to 10,000 RPM. Typical applications include motion control and precision machinery where misalignment compensation is required
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects keyed shafts with 1-inch and 25 mm bores, enabling inch-to-metric transitions. It is constructed of stainless steel and rated for speeds up to 10,000 RPM. Typical applications include motion control and precision machinery where misalignment compensation is required
This clamp-on bellows shaft coupling connects two keyed shafts with different bore dimensions—1-1/2 in and 35 mm—for inch-to-metric applications. It is used in precision motion control, servo systems, and encoders where zero backlash and high torsional stiffness are required. The stainless steel construction suits industrial environments needing corrosion resistance. Maximum speed: 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two keyed shafts with different bore dimensions—1-1/2 in and 35 mm—for inch-to-metric applications. It is used in precision motion control, servo systems, and encoders where zero backlash and high torsional stiffness are required. The stainless steel construction suits industrial environments needing corrosion resistance. Maximum speed: 10,000 RPM
RULAND MANUFACTURING Bellows Coupling: 1 in Bore Dia 1, 25 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-1"-25MM-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Bellows Coupling: 1 in Bore Dia 1, 25 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK50-1"-25MM-A)

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