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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

This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts with a 40 mm bore diameter 1 and a 1 in bore diameter 2. It is made of stainless steel, supports different bore…

SKU 3G-OTH-134883

Also listed as: BCK5040MM1A · BCK50 40MM 1 A · BCK50-40MM-1-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
BCK50-40MM-1"-A
Type
1 in 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

This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for keyed shafts with a 40 mm bore diameter 1 and a 1 in bore diameter 2. It is made of stainless steel, supports different bore dimensions, and is designed for inch to metric bore applications. The 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 a RULAND MANUFACTURING bellows coupling used for?

This RULAND MANUFACTURING bellows coupling connects a 40 mm metric shaft to a 1 in inch shaft in keyed-shaft applications. It compensates for misalignment while transmitting torque, making it ideal for precision motion control, servo systems, and encoders across industrial machinery.

What are the specifications of the RULAND MANUFACTURING BCK50-40MM-1"-A bellows coupling?

This RULAND MANUFACTURING BCK50-40MM-1"-A coupling has a 40 mm bore diameter 1 and a 1 in bore diameter 2, with a maximum speed of 10,000 RPM. It is made of stainless steel, supports different bore dimensions, and is designed for inch to metric bore applications.

Where to buy RULAND MANUFACTURING bellows couplings worldwide?

3G Electric supplies RULAND MANUFACTURING bellows couplings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the BCK50-40MM-1"-A or other RULAND MANUFACTURING couplings.

How to install a clamp-on bellows coupling for keyed shafts?

To install this RULAND MANUFACTURING coupling, align the keyways on both shafts, slide the coupling halves onto the shafts, and tighten the clamp screws evenly to the manufacturer's torque specification. Ensure the bellows section is not compressed or stretched during installation to maintain alignment compensation.

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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Compatible alternatives & equivalents

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This clamp-on bellows shaft coupling connects two keyed shafts with bore diameters of 40 mm and 1 1/4 in, accommodating inch to metric combinations. It is suited for precision motion control and industrial machinery requiring zero backlash and high torsional stiffness. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects two keyed shafts with bore diameters of 40 mm and 1 1/4 in, accommodating inch to metric combinations. It is suited for precision motion control and industrial machinery requiring zero backlash and high torsional stiffness. Maximum speed is 10,000 RPM
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This clamp-on bellows shaft coupling connects two keyed shafts with different bore sizes: 45 mm and 1 3/4 in. It accommodates misalignment while transmitting torque in motion-control systems such as precision positioning, encoders, and servo drives. 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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