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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 BCK36-20-12-A is a clamp-on bellows shaft coupling for keyed shafts with a 1 1/4 in bore diameter 1 and a 3/4 in bore diameter 2, featuring same bore dimensions. It is constructed from…

SKU 3G-OTH-134956

Also listed as: BCK362012A · BCK36 20 12 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
BCK36-20-12-A
Type
3/4 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

The RULAND MANUFACTURING BCK36-20-12-A is a clamp-on bellows shaft coupling for keyed shafts with a 1 1/4 in bore diameter 1 and a 3/4 in bore diameter 2, featuring same bore dimensions. It is constructed from stainless steel, has a maximum speed of 10,000 RPM, and is designed for inch-sized shafts.

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 BCK36-20-12-A bellows coupling used for?

The RULAND MANUFACTURING BCK36-20-12-A is a clamp-on bellows shaft coupling designed for keyed shafts in motion-control applications. It compensates for angular, parallel, and axial misalignment while transmitting torque in precision equipment such as encoders, stepper motors, and servo drives.

What are the specifications of the RULAND MANUFACTURING BCK36-20-12-A?

The BCK36-20-12-A has a 1 1/4 in bore diameter 1 and a 3/4 in bore diameter 2, with same bore dimensions. It is made of stainless steel, has a maximum speed of 10,000 RPM, and is designed for inch-sized keyed shafts. The manufacturer part number is BCK36-20-12-A.

Where to buy the RULAND MANUFACTURING BCK36-20-12-A worldwide?

You can source the RULAND MANUFACTURING BCK36-20-12-A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the coupling reaches your facility reliably.

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

To install the BCK36-20-12-A, clean the shaft ends and keyways, then slide the coupling onto both shafts. Tighten the clamp screws evenly to the manufacturer's recommended torque using a torque wrench. 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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