Jaw Coupling Hub, 3.75" O.D. MPN:68514446751
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In Stock
Free Shipping
In Stock
SKU
510-G816035583
Jaw Coupling Hub, 3.75" O.D.
The Lovejoy Jaw Coupling Hub is a versatile and reliable connection solution for various industrial applications. Its sintered iron construction and rubber or urethane inserts provide a flexible and shock-absorbing connection that reduces vibration and wear on connected machinery. Suitable for use in high-speed applications up to 5,000 RPM, this hub is ideal for power transmission systems in manufacturing, material handling, and other industries where precision and reliability are crucial. With its fail-safe design and resistance to water and oil, the Jaw Coupling Hub ensures smooth operation and extended equipment lifespan.
Top product features:
- No metal to metal contact
- Fail safe
- Round bore with keyway
Top product applications:
- Conveyor Systems
- Power Transmission Applications
- Pumps and Compressors
Jaw Coupling Hub, Coupling Size L150, Outside Diameter 3 3/4 in, Coupling Overall Length 4 1/2 in, System of Measurement Inch, Hub Material Sintered Iron, Maximum Speed 5,000 RPM, Horsepower @ 100 RPM 1.967 (Buna N Rubber), 2.951 (Urethane), 5.883 (Hytrel and Bronze), Keyway Depth 3.3 mm, Keyway Width 8 mm, Bore Diameter 25 mm, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, Resistance Properties Water Resistant, Oil Resistant, Fail Safe Yes, Features No Metal to Metal Contact
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 9.00
- Package Width: 8.00
- Package Height: 9.00
- Package Weight: 4.09
Product info last updated on April 14, 2026 2:00pm UTC
Category: Bearings, V-belts and Power Transmission Equipment