RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING MBC41-20-12-A Clamp-On Bellows Shaft Coupling

SKU 3G-OTH-135840

Also listed as: MBC412012A · MBC41 20 12 A

Brand

RULAND MANUFACTURING

Item

MBC41-20-12-A Clamp-On Bellows Shaft Coupling

Part Number

MBC41-20-12-A

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

MBC41-20-12-A 

Type

12 mm Bore Dia 2, Aluminum, Clamp On 

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

<p>The Ruland Manufacturing MBC41-20-12-A is a precision clamp-on bellows shaft coupling designed for round shafts with a 20 mm and 12 mm bore combination. Its aluminum hub ensures lightweight yet robust performance, making it ideal for motion control applications requiring zero backlash and high torsional rigidity. This coupling is commonly used in servo motors, encoders, and other precision machinery where accurate shaft alignment is critical.</p><p>For Singapore procurement, 3G Electric offers this coupling with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available. Contact us for a quote tailored to your needs.</p>

Frequently Asked Questions

What are the bore sizes of the Ruland MBC41-20-12-A coupling?

The Ruland MBC41-20-12-A has two bores: 20 mm and 12 mm, designed for round shafts.

Can I get a quote in SGD and what about GST for Singapore orders?

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and delivery is fast across SG/SEA.

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.

Not sure this is the right part? Photo-identify it→

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 →