We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

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

Also listed as: BCK36125MMA · BCK36 1 25MM A · BCK36-1-25MM-A

Brand
RULAND MANUFACTURING
Item
Bellows Coupling: 1 in Bore Dia 1, 25 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Keyed Shafts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
BCK36-1"-25MM-A
Type
25 mm Bore Dia 2
Max Speed
10,000 RPM

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

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 of 10,000 RPM and is designed for inch to metric bore applications with same bore dimensions.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This clamp-on bellows shaft coupling connects a 1 in keyed shaft to a 20 mm keyed shaft. It is made of stainless steel, has a maximum speed of 10,000 RPM, and does not include a keyway. Designed for inch-to-metric bore applications with same bore dimensions, it is used in motion-control systems requiring zero backlash, high torsional stiffness, and misalignment compensation
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 1 in keyed shaft to a 20 mm keyed shaft. It is made of stainless steel, has a maximum speed of 10,000 RPM, and does not include a keyway. Designed for inch-to-metric bore applications with same bore dimensions, it is used in motion-control systems requiring zero backlash, high torsional stiffness, and misalignment compensation
This clamp-on bellows shaft coupling connects keyed shafts in motion control and power transmission applications. It accommodates inch to metric bore sizes with a 1-inch bore 1 and 15 mm bore 2, compensating for misalignment while transmitting torque. Maximum speed is 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects keyed shafts in motion control and power transmission applications. It accommodates inch to metric bore sizes with a 1-inch bore 1 and 15 mm bore 2, compensating for misalignment while transmitting torque. Maximum speed is 10,000 RPM
This clamp-on bellows shaft coupling connects keyed shafts in motion control and power transmission applications. It features a 1-1/4 in bore on one side and a 25 mm bore on the other, both keyed, with a maximum speed of 10,000 RPM. The stainless steel construction provides torsional rigidity and accommodates misalignment in precision positioning systems, encoders, and servo drives
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects keyed shafts in motion control and power transmission applications. It features a 1-1/4 in bore on one side and a 25 mm bore on the other, both keyed, with a maximum speed of 10,000 RPM. The stainless steel construction provides torsional rigidity and accommodates misalignment in precision positioning systems, encoders, and servo drives
This clamp-on bellows shaft coupling connects keyed shafts with bore diameters of 1-1/4 in and 15 mm, accommodating inch-to-metric transitions. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design compensates for misalignment while transmitting torque in motion control applications such as packaging, robotics, and machine tool drives
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects keyed shafts with bore diameters of 1-1/4 in and 15 mm, accommodating inch-to-metric transitions. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design compensates for misalignment while transmitting torque in motion control applications such as packaging, robotics, and machine tool drives
RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 20 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK36-1-1/4"-20MM-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 20 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BCK36-1-1/4"-20MM-A)
This clamp-on bellows shaft coupling connects a 1-1/4 in keyed shaft to a 30 mm keyed shaft. It accommodates angular, parallel, and axial misalignment while transmitting torque. Suitable for motion control systems requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 1-1/4 in keyed shaft to a 30 mm keyed shaft. It accommodates angular, parallel, and axial misalignment while transmitting torque. Suitable for motion control systems requiring zero backlash and high torsional stiffness

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts
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)
This clamp-on bellows shaft coupling accommodates keyed shafts with bore diameters of 35 mm and 30 mm. It is constructed from stainless steel and supports a maximum speed of 10,000 RPM. The coupling is used in precision motion control applications requiring accurate shaft alignment and torque transmission, such as in servo motors, encoders, and linear actuators
RULAND MANUFACTURING
This clamp-on bellows shaft coupling accommodates keyed shafts with bore diameters of 35 mm and 30 mm. It is constructed from stainless steel and supports a maximum speed of 10,000 RPM. The coupling is used in precision motion control applications requiring accurate shaft alignment and torque transmission, such as in servo motors, encoders, and linear actuators
This clamp-on bellows shaft coupling connects two keyed shafts with bore diameters of 15 mm and 10 mm. It features a 3 mm x 5 mm keyway on one side and is constructed from stainless steel. The bellows design provides zero backlash and high torsional stiffness, suitable for precision motion control applications such as connecting servo motors, encoders, or linear actuators
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two keyed shafts with bore diameters of 15 mm and 10 mm. It features a 3 mm x 5 mm keyway on one side and is constructed from stainless steel. The bellows design provides zero backlash and high torsional stiffness, suitable for precision motion control applications such as connecting servo motors, encoders, or linear actuators
This clamp-on bellows shaft coupling connects a 1-1/2 inch keyed shaft to a 30 mm keyed shaft, accommodating inch-to-metric bore configurations. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design provides zero backlash and high torsional stiffness for precise torque transmission and misalignment compensation in motion control and automation equipment
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 1-1/2 inch keyed shaft to a 30 mm keyed shaft, accommodating inch-to-metric bore configurations. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design provides zero backlash and high torsional stiffness for precise torque transmission and misalignment compensation in motion control and automation equipment
This clamp-on bellows shaft coupling connects two keyed shafts while compensating for misalignment. It features a 35 mm bore diameter 1 and a 1 in bore diameter 2, with a maximum speed of 10,000 RPM. The stainless steel construction provides corrosion resistance. Typical applications include motion-control systems such as encoders, stepper motors, and servo drives
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two keyed shafts while compensating for misalignment. It features a 35 mm bore diameter 1 and a 1 in bore diameter 2, with a maximum speed of 10,000 RPM. The stainless steel construction provides corrosion resistance. Typical applications include motion-control systems such as encoders, stepper motors, and servo drives
This clamp-on bellows shaft coupling connects a 1-1/4" keyed shaft to a 25 mm keyed shaft, accommodating inch-to-metric bore dimensions. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. Typical applications include precision motion control systems requiring zero backlash, high torsional stiffness, and misalignment compensation
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 1-1/4" keyed shaft to a 25 mm keyed shaft, accommodating inch-to-metric bore dimensions. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. Typical applications include precision motion control systems requiring zero backlash, high torsional stiffness, and misalignment compensation
This clamp-on bellows shaft coupling connects two keyed shafts with different bore diameters (1 1/4 in and 1 in) while compensating for misalignment. It is used in precision motion control and industrial machinery where zero backlash and high torsional stiffness are required. The coupling is made of stainless steel, includes a keyway, and has a maximum speed of 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two keyed shafts with different bore diameters (1 1/4 in and 1 in) while compensating for misalignment. It is used in precision motion control and industrial machinery where zero backlash and high torsional stiffness are required. The coupling is made of stainless steel, includes a keyway, and has a maximum speed of 10,000 RPM
This clamp-on bellows shaft coupling connects a 20 mm shaft to a 3/4 in shaft, compensating for misalignment while transmitting torque. It is suited for motion-control systems such as precision positioning, encoders, and servo drives. The coupling has a maximum speed of 10,000 RPM and is designed for inch-to-metric bore applications with keyed shafts
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 20 mm shaft to a 3/4 in shaft, compensating for misalignment while transmitting torque. It is suited for motion-control systems such as precision positioning, encoders, and servo drives. The coupling has a maximum speed of 10,000 RPM and is designed for inch-to-metric bore applications with keyed shafts