Jaw Coupling Hub MPN:MJC80-40-A
Jaw Coupling Hub
The RULAND Jaw Coupling Hub is a high-performance coupling designed for demanding applications. Its balanced design and replaceable spider ensure reliable operation and easy maintenance. With a maximum speed of 8,000 RPM, it's ideal for use in machinery and equipment where precise speed control is critical. The hub's clamp-on shaft locking system provides easy installation and removal. Suitable for use in various industries, including aerospace, automotive, and medical, this coupling is a reliable choice for applications requiring high precision and durability. Its compact size and lightweight design make it a versatile solution for a wide range of applications.
Top product features:
- Balanced Design
- Replaceable Spider
- Clamp On Shaft Locking Type
Top product applications:
- Power Transmission Systems
- Conveyor Belt Systems
- Machine Tool Applications
Jaw Coupling Hub, Coupling Size MJC80, Outside Diameter 79.4 mm, Coupling Overall Length 111.2 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 40 mm, Shaft Locking Type Clamp On, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M8, Bore Tolerance +0.03/-0.00 mm, Fail Safe Yes, Features Balanced Design, Replaceable Spider, Shaft Tolerance +0.000/-0.013 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: 8.00
- Package Width: 6.00
- Package Height: 4.00
- Package Weight: 1.00
Product info last updated on January 28, 2026 6:45pm UTC
Category: Bearings, V-belts and Power Transmission Equipment