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RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 25 mm Bore Dia 2 - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 25 mm Bore Dia 2

The RULAND MANUFACTURING BC36-1-1/4"-25MM-A is a stainless steel clamp-on bellows shaft coupling for round shafts, featuring a 1 1/4 in bore diameter 1 and a 25 mm bore diameter 2. It has a maximum speed of 10,000…

SKU 3G-OTH-135716

Brand
RULAND MANUFACTURING
Item
Bellows Coupling: 1 1/4 in Bore Dia 1, 25 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Round Shafts
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
BC36-1-1/4"-25MM-A
Type
25 mm Bore Dia 2
Max Speed
10,000 RPM
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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING BC36-1-1/4"-25MM-A is a stainless steel clamp-on bellows shaft coupling for round shafts, featuring a 1 1/4 in bore diameter 1 and a 25 mm bore diameter 2. It has a maximum speed of 10,000 RPM and is designed for inch to metric bore applications with same bore dimensions. This coupling does not include a keyway.

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?

A RULAND MANUFACTURING bellows coupling like the BC36-1-1/4"-25MM-A is used to connect two rotating shafts while compensating for misalignment. It is ideal for precision motion control applications such as encoders, stepper motors, and servo drives where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING BC36-1-1/4"-25MM-A?

The BC36-1-1/4"-25MM-A is a stainless steel clamp-on bellows coupling with a 1 1/4 in bore diameter 1 and a 25 mm bore diameter 2. It has a maximum speed of 10,000 RPM, no keyway, and is designed for inch to metric bore applications with same bore dimensions.

Where to buy RULAND MANUFACTURING bellows couplings worldwide?

3G Electric supplies RULAND MANUFACTURING bellows couplings like the BC36-1-1/4"-25MM-A to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this stainless steel coupling.

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

To install a RULAND MANUFACTURING clamp-on bellows coupling, ensure both shaft ends are clean and free of burrs. Slide the coupling onto the shafts, align the bores, and tighten the clamp screws evenly to the manufacturer's recommended torque. Avoid over-tightening to prevent damage to the bellows.

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 round shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 20 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-1-1/4"-20MM-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 15 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-1-1/4"-15MM-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 30 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-1-1/4"-30MM-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 30 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-1-1/4"-30MM-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING Bellows Coupling: 1 in Bore Dia 1, 15 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-1"-15MM-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 25 mm Bore Dia 1, 5/8 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-25MM-5/8"-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING Bellows Coupling: 25 mm Bore Dia 1, 5/8 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC32-25MM-5/8"-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 25 mm Bore Dia 1, 5/8 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC32-25MM-5/8"-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.

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RULAND MANUFACTURING Bellows Coupling: 8 mm Bore Dia 1, 3/16 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC12-8MM-3/16"-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 30 mm Bore Dia 1, 30 mm Bore Dia 2, 10,000 RPM Max Speed (MPN MBC57-30-30-A). Key specifications — attr666189: Yes; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Metric; attr923681: Different Bore Dimensions.
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RULAND MANUFACTURING Bellows Coupling: 1/2 in Bore Dia 1, 12 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC32-1/2"-12MM-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Inch to Metric Bore; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING Bellows Coupling: 45 mm Bore Dia 1, 45 mm Bore Dia 2, 10,000 RPM Max Speed (MPN MBC80-45-45-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Metric; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING
RULAND MANUFACTURING Bellows Coupling: 45 mm Bore Dia 1, 45 mm Bore Dia 2, 10,000 RPM Max Speed (MPN MBC80-45-45-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Metric; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING Motion Control Coupling: 20 mm Bore Dia 1, 20 mm Bore Dia 2, Aluminum, Clamp On (MPN MBC51-20-20-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Metric; attr923681: Same Bore Dimensions.
RULAND MANUFACTURING
RULAND MANUFACTURING Motion Control Coupling: 20 mm Bore Dia 1, 20 mm Bore Dia 2, Aluminum, Clamp On (MPN MBC51-20-20-A). Key specifications — attr666189: No; attr666180: Stainless Steel; attr85397: RULAND MANUFACTURING; attr666234: Metric; attr923681: Same Bore Dimensions.