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RULAND MANUFACTURING Bellows Coupling: 3/8 in Bore Dia 1, 8 mm Bore Dia 2 - Clamp-On Bellows Shaft Couplings for Keyed Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Keyed Shafts

RULAND MANUFACTURING Bellows Coupling: 3/8 in Bore Dia 1, 8 mm Bore Dia 2

The RULAND MANUFACTURING BCK16-3/8"-8MM-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 3/8 in bore diameter 1 and an 8 mm bore diameter 2 with a 1 in coupling outside diameter. It is constructed…

SKU 3G-OTH-134817

Brand
RULAND MANUFACTURING
Item
Bellows Coupling: 3/8 in Bore Dia 1, 8 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Keyed Shafts
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
BCK16-3/8"-8MM-A
Type
8 mm Bore Dia 2
Coupling Outside Dia
1 in
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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING BCK16-3/8"-8MM-A is a clamp-on bellows shaft coupling for keyed shafts, featuring a 3/8 in bore diameter 1 and an 8 mm bore diameter 2 with a 1 in coupling outside diameter. It is constructed from stainless steel, has same bore dimensions, and is designed for inch to metric bore applications.

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 BCK16-3/8"-8MM-A bellows coupling used for?

This clamp-on bellows shaft coupling is used to connect keyed shafts in motion control applications, compensating for misalignment while transmitting torque. It is suitable for inch-to-metric bore transitions, common in industrial automation, packaging, and machine tool equipment where precise rotary motion is required.

What are the specifications of the RULAND MANUFACTURING BCK16-3/8"-8MM-A?

The BCK16-3/8"-8MM-A has a 3/8 in bore diameter 1 and an 8 mm bore diameter 2, with a 1 in coupling outside diameter. It is made of stainless steel, features same bore dimensions, and is designed for inch-to-metric bore applications. The part number is BCK16-3/8"-8MM-A from RULAND MANUFACTURING.

Where to buy the RULAND MANUFACTURING BCK16-3/8"-8MM-A worldwide?

3G Electric supplies the RULAND MANUFACTURING BCK16-3/8"-8MM-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 select the correct RULAND MANUFACTURING bellows coupling for keyed shafts?

Select a coupling by matching bore diameters to your shaft sizes—here, 3/8 in and 8 mm—and ensure the coupling outside diameter fits your space. Verify keyway dimensions and torque requirements. RULAND MANUFACTURING couplings are stainless steel for corrosion resistance. For mixed inch/metric shafts, choose an inch-to-metric bore model like this one.

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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