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RULAND MANUFACTURING Bellows Coupling: 1 in Bore Dia 1, 12 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 in Bore Dia 1, 12 mm Bore Dia 2

The RULAND MANUFACTURING Bellows Coupling (MPN BC32-1"-12MM-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 1 in bore diameter 1 and a 12 mm bore diameter 2, with a 2 in coupling outside…

SKU 3G-OTH-135865

Also listed as: BC32112MMA · BC32 1 12MM A · BC32-1-12MM-A

Brand
RULAND MANUFACTURING
Item
Bellows Coupling: 1 in Bore Dia 1, 12 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Round Shafts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
BC32-1"-12MM-A
Type
12 mm Bore Dia 2
Coupling Outside Dia
2 in

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Bellows Coupling (MPN BC32-1"-12MM-A) is a clamp-on bellows shaft coupling for round shafts, featuring a 1 in bore diameter 1 and a 12 mm bore diameter 2, with a 2 in coupling outside diameter. It is constructed from stainless steel and has an inch to metric bore configuration with same bore dimensions.

Frequently Asked Questions

What is the RULAND MANUFACTURING BC32-1"-12MM-A bellows coupling used for?

This clamp-on bellows shaft coupling connects two rotating shafts with a 1 in bore and a 12 mm bore, compensating for misalignment while transmitting torque. It is commonly used in precision motion control, servo systems, and automation equipment where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING BC32-1"-12MM-A bellows coupling?

The coupling has a 1 in bore diameter 1 and a 12 mm bore diameter 2, with a 2 in outside diameter. 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 BC32-1"-12MM-A.

Where to buy the RULAND MANUFACTURING BC32-1"-12MM-A bellows coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING BC32-1"-12MM-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.

How to select the correct RULAND MANUFACTURING bellows coupling for my application?

Select based on shaft diameters (1 in and 12 mm), torque requirements, and misalignment tolerance. Ensure the coupling outside diameter (2 in) fits your space. RULAND MANUFACTURING offers stainless steel construction for corrosion resistance. Verify bore dimensions match your shafts and choose clamp-on style for secure attachment.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
RULAND MANUFACTURING Bellows Coupling: 1 in Bore Dia 1, 14 mm Bore Dia 2, 2 in Coupling Outside Dia (MPN BC32-1"-14MM-A)
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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)
RULAND MANUFACTURING Bellows Coupling: 1/2 in Bore Dia 1, 8 mm Bore Dia 2, 1 in Coupling Outside Dia (MPN BC16-1/2"-8MM-A)
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RULAND MANUFACTURING Bellows Coupling: 1/2 in Bore Dia 1, 8 mm Bore Dia 2, 1 in Coupling Outside Dia (MPN BC16-1/2"-8MM-A)

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