Jaw Cplg Hub, Bore Dia 20 mm, Size MJC57 MPN:MJC57-20-A
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In Stock
Free Shipping
In Stock
SKU
510-G2980467
Jaw Cplg Hub, Bore Dia 20 mm, Size MJC57
The RULAND Jaw Cplg Hub is a high-performance coupling solution ideal for a variety of applications, including conveyor systems, robotics, and packaging machinery. Its curved jaw profile and clamp-on shaft locking type ensure secure and reliable connections, even at high speeds of up to 8,000 RPM. Made from durable aluminum, this hub provides excellent bearing support and is fail-safe, ensuring maximum uptime and minimizing maintenance. Its compact size and lightweight design make it perfect for space-constrained applications, while its metric system of measurement ensures easy integration into global operations.
Top product features:
- Curved jaw profile for improved flexibility and shock absorption
- Clamp-on shaft locking for easy installation and secure fit
- Round bore with a tolerance of +0.05/-0.00 mm for precise shaft alignment
Top product applications:
- Power transmission in machinery
- Automotive applications
- Robotics and automation systems
Jaw Coupling Hub, Coupling Size MJC57, Outside Diameter 57.2 mm, Coupling Overall Length 80 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 20 mm, Shaft Locking Type Clamp On, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M6, Bore Tolerance +0.05/-0.00 mm, Fail Safe Yes, Shaft Tolerance +0.000/-0.013 mm, Full Bearing Support Required Yes, Hub Diameter 57.2 mm
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.00
- Package Width: 2.50
- Package Height: 2.00
- Package Weight: 0.45
Product info last updated on March 1, 2026 12:00pm UTC
Category: Bearings, V-belts and Power Transmission Equipment