RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Bellows Coupling: 15 mm Bore Dia 1, 1/2 in Bore Dia 2

SKU 3G-OTH-135627

Also listed as: BC2615MM12A · BC26 15MM 1 2 A · BC26-15MM-1-2-A

Brand

RULAND MANUFACTURING

Item

Bellows Coupling: 15 mm Bore Dia 1, 1/2 in Bore Dia 2

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

BC26-15MM-1/2"-A 

Type

1/2 in 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 Bellows Coupling (MPN BC26-15MM-1/2"-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 15 mm bore diameter 1 and a 1/2 in bore diameter 2 with same bore dimensions. It is constructed from stainless steel, has a maximum speed of 10,000 RPM, and accommodates inch to metric bore sizes.

Frequently Asked Questions

What is the RULAND MANUFACTURING Bellows Coupling BC26-15MM-1/2"-A used for?

This clamp-on bellows shaft coupling connects two round shafts with a 15 mm bore and a 1/2 in bore, transmitting torque while compensating for misalignment. It is commonly used in motion control, automation, and precision machinery where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING Bellows Coupling BC26-15MM-1/2"-A?

The coupling has a 15 mm bore diameter 1 and a 1/2 in bore diameter 2 with same bore dimensions. It is made of stainless steel, has a maximum speed of 10,000 RPM, and accommodates inch to metric bore sizes. The manufacturer part number is BC26-15MM-1/2"-A.

Where to buy the RULAND MANUFACTURING Bellows Coupling BC26-15MM-1/2"-A worldwide?

3G Electric supplies the RULAND MANUFACTURING Bellows Coupling BC26-15MM-1/2"-A 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.

How to select the correct RULAND MANUFACTURING Bellows Coupling for inch to metric shafts?

Select a coupling with bore diameters matching your shaft sizes. The BC26-15MM-1/2"-A is designed for a 15 mm shaft on one side and a 1/2 in shaft on the other. Ensure the maximum speed of 10,000 RPM and torque capacity meet your application requirements. RULAND MANUFACTURING offers various bore combinations.

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.

Browse all RULAND MANUFACTURING products →Contact our engineers →