RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Keyed Shafts

RULAND MANUFACTURING Bellows Coupling: 1 in Bore Dia 1, 25 mm Bore Dia 2

The RULAND MANUFACTURING BCK36-1"-25MM-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 1 in bore diameter 1 and a 25 mm bore diameter 2. Constructed from stainless steel, it has a maximum speed…

SKU 3G-OTH-135015

Brand

RULAND MANUFACTURING

Item

Bellows Coupling: 1 in Bore Dia 1, 25 mm Bore Dia 2

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

BCK36-1"-25MM-A 

Type

25 mm Bore Dia 2 

Max Speed

10,000 RPM 

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Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

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 BCK36-1"-25MM-A bellows coupling used for?

This clamp-on bellows shaft coupling connects a 1 in keyed shaft to a 25 mm keyed shaft, compensating for misalignment while transmitting torque. It is used in precision motion control, servo systems, and industrial machinery where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING BCK36-1"-25MM-A?

The BCK36-1"-25MM-A has a 1 in bore diameter 1 and a 25 mm bore diameter 2, both for keyed shafts. It is made of stainless steel, has a maximum speed of 10,000 RPM, and is designed for inch to metric bore applications with same bore dimensions.

Where to buy the RULAND MANUFACTURING BCK36-1"-25MM-A worldwide?

3G Electric supplies the RULAND MANUFACTURING BCK36-1"-25MM-A bellows coupling to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial components for your motion control applications.

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

Clean both shaft ends and the coupling bores. Slide the coupling onto the shafts, align the keyways with the keys, and tighten the clamp screws evenly to the manufacturer's recommended torque. Ensure shafts are aligned within the coupling's misalignment ratings to avoid premature wear.

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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