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RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric - Zero-Backlash Curved Jaw Coupling Hubs
RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric

The RULAND MANUFACTURING MJCC57-16-A is a zero-backlash curved jaw coupling hub in the MJC57 size, made of metric aluminum with a 57.2 mm outside diameter. 3G Electric interprets your demand for this OEM part…

SKU 3G-OTH-134324

Also listed as: MJCC5716A · MJCC57 16 A

Brand
RULAND MANUFACTURING
Item
Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric
Category
Zero-Backlash Curved Jaw Coupling Hubs
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MJCC57-16-A
Type
Metric, Aluminum
Outside Dia
57.2 mm

Technical Documents

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

Product Description

The RULAND MANUFACTURING MJCC57-16-A is a zero-backlash curved jaw coupling hub in the MJC57 size, made of metric aluminum with a 57.2 mm outside diameter. 3G Electric interprets your demand for this OEM part, sourcing it across 14 industrial departments with specialist depth in combustion, pumps, 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 zero-backlash curved jaw coupling hub used for?

A Ruland Manufacturing zero-backlash curved jaw coupling hub is used to connect two shafts in motion-control applications, such as servo motors and encoders, while dampening vibration and accommodating minor misalignment. The curved jaw design provides smooth torque transmission and reduces wear in precision industrial equipment.

What are the specifications of the Ruland Manufacturing MJCC57-16-A jaw coupling hub?

The Ruland Manufacturing MJCC57-16-A is a metric, aluminum jaw coupling hub with a 57.2 mm outside diameter, designed for MJC57 coupling size. It is a zero-backlash curved jaw hub suitable for precision motion control. The part number is MJCC57-16-A, and it is manufactured by Ruland Manufacturing.

Where to buy Ruland Manufacturing jaw coupling hubs worldwide?

You can source Ruland Manufacturing jaw coupling hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the MJCC57-16-A or other Ruland coupling components.

How to select the correct Ruland Manufacturing jaw coupling hub for an application?

To select the correct Ruland Manufacturing jaw coupling hub, match the hub bore size to your shaft diameter, ensure the outside diameter (e.g., 57.2 mm for MJC57 size) fits your space, and confirm torque and misalignment requirements. Ruland's aluminum hubs are lightweight and suitable for low-inertia applications. Always verify operating speed and temperature limits.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJCC57-20-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJCC57-20-A)
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJCC57-25-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJCC57-25-A)
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJC57-20-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJC57-20-A)
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJC57-16-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJC57-16-A)
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJC57-25-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric, Aluminum (MPN MJC57-25-A)
RULAND MANUFACTURING Jaw Coupling Hub: MJC41 Coupling Size, 41.3 mm Outside Dia, Metric, Aluminum (MPN MJCC41-12-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: MJC41 Coupling Size, 41.3 mm Outside Dia, Metric, Aluminum (MPN MJCC41-12-A)

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