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RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling

The RULAND MANUFACTURING Bellows Coupling (MPN BC12-5MM-3/16"-A) is a clamp-on bellows shaft coupling for round shafts, constructed from stainless steel. It features a 5 mm bore diameter 1 and a 3/16 in bore diameter…

SKU 3G-OTH-135770

Also listed as: BC125MM316A · BC12 5MM 3 16 A · BC12-5MM-3-16-A

Brand
RULAND MANUFACTURING
Item
Clamp-On Bellows Shaft Coupling
Category
Clamp-On Bellows Shaft Couplings for Round 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
BC12-5MM-3/16"-A
Type
3/16 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 Bellows Coupling (MPN BC12-5MM-3/16"-A) is a clamp-on bellows shaft coupling for round shafts, constructed from stainless steel. It features a 5 mm bore diameter 1 and a 3/16 in bore diameter 2, with a maximum speed of 10,000 RPM. This coupling has an inch to metric bore configuration 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 BC12-5MM-3/16"-A bellows coupling used for?

This clamp-on bellows shaft coupling connects two rotating shafts in motion-control applications such as encoders, stepper motors, and servo drives. It compensates for angular, parallel, and axial misalignment while transmitting torque smoothly. The stainless steel construction suits industrial environments requiring corrosion resistance and precision positioning.

What are the specifications of the RULAND MANUFACTURING BC12-5MM-3/16"-A bellows coupling?

This coupling has a 5 mm bore diameter 1 and a 3/16 in bore diameter 2, with a maximum speed of 10,000 RPM. It is made of stainless steel, features an inch-to-metric bore configuration with same bore dimensions, and is a clamp-on type for round shafts. The manufacturer part number is BC12-5MM-3/16"-A.

Where to buy the RULAND MANUFACTURING BC12-5MM-3/16"-A bellows coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING BC12-5MM-3/16"-A bellows coupling worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this coupling to any country.

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

Clean both shaft ends and the coupling bores. Loosen the clamp screws, slide the coupling onto the shafts, and align the equipment. Tighten the screws evenly to the manufacturer's recommended torque using a torque wrench. Verify alignment with a dial indicator. 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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