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RULAND MANUFACTURING Jaw Coupling Hub: MJC33 Coupling Size, 33.3 mm Outside Dia, Metric - Zero-Backlash Curved Jaw Coupling Hubs
RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Jaw Coupling Hub: MJC33 Coupling Size, 33.3 mm Outside Dia, Metric

SKU 3G-OTH-134139

Brand
RULAND MANUFACTURING
Item
Jaw Coupling Hub: MJC33 Coupling Size, 33.3 mm Outside Dia, Metric
Category
Zero-Backlash Curved Jaw Coupling Hubs
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MJCC33-8-A
Type
Metric, Aluminum
Outside Dia
33.3 mm
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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a RULAND MANUFACTURING MJCC33-8-A jaw coupling hub used for?

The RULAND MANUFACTURING MJCC33-8-A is a zero-backlash curved jaw coupling hub used to connect two rotating shafts in motion-control systems. It accommodates misalignment while transmitting torque smoothly, making it suitable for servo motors, encoders, and precision industrial machinery.

What are the specifications of the RULAND MANUFACTURING MJCC33-8-A coupling hub?

The MJCC33-8-A is a metric, aluminum jaw coupling hub with a 33.3 mm outside diameter. It is part of the MJC33 coupling size family and is manufactured by RULAND MANUFACTURING. This hub is designed for zero-backlash curved jaw coupling applications requiring precise torque transmission.

Where to buy a RULAND MANUFACTURING MJCC33-8-A coupling hub worldwide?

3G Electric supplies the RULAND MANUFACTURING MJCC33-8-A coupling hub worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote 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 (33.3 mm for MJCC33-8-A) and bore size to your shaft dimensions. Consider torque requirements, misalignment tolerance, and operating speed. For zero-backlash applications, ensure the hub and spider material suit your environment.

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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