RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Jaw Coupling Hub: MJC41 Coupling Size, 41.3 mm Outside Dia, Metric

SKU 3G-OTH-134349

Brand

RULAND MANUFACTURING

Item

Jaw Coupling Hub: MJC41 Coupling Size, 41.3 mm Outside Dia, Metric

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MJCC41-12-A 

Type

Metric, Aluminum 

Outside Dia

41.3 mm 

View Full Spec Sheet

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING MJCC41-12-A is a zero-backlash curved jaw coupling hub in the MJC41 size, made of metric aluminum with a 41.3 mm outside diameter. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

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 MJCC41-12-A jaw coupling hub used for?

The RULAND MANUFACTURING MJCC41-12-A is a zero-backlash curved jaw coupling hub used to connect two shafts in motion-control applications. It is commonly found in servo motors, encoders, and precision positioning systems where accurate torque transmission and misalignment compensation are required.

What are the specifications of the RULAND MANUFACTURING MJCC41-12-A?

The MJCC41-12-A is a metric, aluminum jaw coupling hub with a 41.3 mm outside diameter. It is part of the MJC41 coupling size family from RULAND MANUFACTURING. This hub is designed for zero-backlash curved jaw couplings and is suitable for applications requiring precise torque transfer.

Where to buy the RULAND MANUFACTURING MJCC41-12-A worldwide?

You can source the RULAND MANUFACTURING MJCC41-12-A jaw coupling hub through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this metric aluminum hub.

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

To select the correct RULAND MANUFACTURING jaw coupling hub, match the outside diameter (41.3 mm for MJC41 size) and bore dimensions to your shaft. Consider torque requirements, misalignment tolerance, and material—aluminum for low inertia. Always verify the manufacturer part number MJCC41-12-A for compatibility with your curved jaw coupling spider.

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 zero-backlash curved jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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