RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Jaw Coupling Hub: MJC51 Coupling Size, 50.8 mm Outside Dia, Metric

SKU 3G-OTH-134261

Brand

RULAND MANUFACTURING

Item

Jaw Coupling Hub: MJC51 Coupling Size, 50.8 mm Outside Dia, Metric

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MJCC51-24-A 

Type

Metric, Aluminum 

Outside Dia

50.8 mm 

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Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING MJCC51-24-A is a zero-backlash curved jaw coupling hub in the MJC51 coupling size, made of metric aluminum with a 50.8 mm outside diameter. 3G Electric interprets your demand for this OEM component, sourcing it across 14 industrial departments with specialist depth in power transmission and controls.

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 a RULAND MANUFACTURING MJCC51-24-A jaw coupling hub used for?

The RULAND MANUFACTURING MJCC51-24-A is a zero-backlash curved jaw coupling hub used to connect two shafts in motion-control systems. It accommodates misalignment while transmitting torque in applications such as servo motors, encoders, and linear actuators. The aluminum construction provides low inertia for high-speed positioning.

What are the specifications of the RULAND MANUFACTURING MJCC51-24-A?

The MJCC51-24-A is a jaw coupling hub with a 50.8 mm outside diameter, sized for MJC51 couplings. It is made of aluminum and is part of RULAND MANUFACTURING's zero-backlash curved jaw coupling hub line. The manufacturer part number is MJCC51-24-A, and it is designed for metric shaft applications.

Where to buy the RULAND MANUFACTURING MJCC51-24-A worldwide?

You can source the RULAND MANUFACTURING MJCC51-24-A 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; we provide competitive pricing and reliable sourcing for this coupling hub.

How to select the correct RULAND MANUFACTURING jaw coupling hub size?

To select the correct RULAND MANUFACTURING jaw coupling hub, match the hub bore size to your shaft diameter and ensure the outside diameter (50.8 mm for MJC51) fits your coupling spider. Consider torque requirements and misalignment tolerance. RULAND MANUFACTURING offers technical data for each hub; consult their catalog for precise sizing.

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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