Jaw Cplg Hub, Bore Dia 20 mm, Size MJCC57 MPN:MJCC57-20-A
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G1774245
Jaw Cplg Hub, Bore Dia 20 mm, Size MJCC57
The RULAND Jaw Cplg Hub is a versatile and reliable component designed for use in a variety of applications requiring high-speed coupling and shaft locking capabilities. With a maximum speed of 8,000 RPM and a bore diameter of 20 mm, this hub is ideal for use in industrial machinery, medical equipment, and other high-speed applications. The aluminum material provides a lightweight and durable solution, while the curved jaw profile ensures secure and reliable connection. Suitable for use in aerospace, automotive, and other industries, this hub offers fail-safe operation and full bearing support, making it a reliable choice for demanding applications.
Top product features:
- Curved jaw profile for smooth engagement and reduced wear
- Round bore with keyway for secure keying and precise alignment
- Clamp-on shaft locking for easy installation and adjustment
Top product applications:
- Gearbox output shaft
- High-speed machinery
- Precision machinery
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 2.8 mm, Keyway Width 6 mm, Bore Diameter 20 mm, Shaft Locking Type Clamp On, Bore Type Round Bore with Keyway, 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: 2.00
- Package Height: 2.00
- Package Weight: 0.44
Product info last updated on February 1, 2026 6:41pm UTC
Category: Bearings, V-belts and Power Transmission Equipment