Jaw Coupling Hub MPN:MJCC70-25-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 and efficient power transmission, while its curved jaw profile provides a secure grip on shafts. With a maximum speed of 8,000 RPM and a bore diameter of 25 mm, this coupling is suitable for use in a variety of industries, including manufacturing, aerospace, and robotics. Its compact size and lightweight design make it ideal for applications where space and weight are a concern. The RULAND Jaw Coupling Hub is a reliable and efficient solution for any power transmission need.
Top product features:
- Balanced Design
- Replaceable Spider
- Clamp On Shaft Locking Type
Top product applications:
- Power transmission in industrial machinery
- High-speed machinery requiring precise shaft alignment
- Applications where a fail-safe coupling is necessary
Jaw Coupling Hub, Coupling Size MJC70, Outside Diameter 69.9 mm, Coupling Overall Length 93.3 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth 3.3 mm, Keyway Width 8 mm, Bore Diameter 25 mm, Shaft Locking Type Clamp On, Bore Type Round Bore with Keyway, 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: 3.00
- Package Weight: 0.65
Product info last updated on April 11, 2026 5:49pm UTC
Category: Bearings, V-belts and Power Transmission Equipment