Jaw Coupling Hub, 4.5" O.D. MPN:68514412285
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In Stock
Free Shipping
In Stock
SKU
510-G616035653
Jaw Coupling Hub, 4.5" O.D.
This Jaw Coupling Hub from Lovejoy is a reliable and versatile component designed for various industrial applications. Its 4.5in O.D. and 3/4in bore diameter make it suitable for use in power transmission systems, including pumps, motors, and gearboxes. The hub's sintered iron material ensures durability and resistance to water and oil, while its set screw shaft locking type provides secure assembly. With a maximum speed of 5,000 RPM and varying horsepower ratings depending on the rubber or material used, this hub is ideal for use in applications where high torque and reliability are required, such as in manufacturing, oil and gas, and power generation industries.
Top product features:
- The product has a maximum speed of 5,000 RPM.
- It is resistant to water and oil.
- The product is designed with a fail-safe mechanism.
Top product applications:
- Power transmission in heavy-duty industrial equipment
- Conveyor belt drive systems
- Pump drive applications
Jaw Coupling Hub, Coupling Size L190, Outside Diameter 4 1/2 in, Coupling Overall Length 4 55/64 in, System of Measurement Inch, Hub Material Sintered Iron, Maximum Speed 5,000 RPM, Horsepower @ 100 RPM 2.741 (Buna N Rubber), 4.113 (Urethane), 7.425 (Hytrel and Bronze), Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 3/4 in, Shaft Locking Type Set Screw, Bore Type Round Bore, Resistance Properties Water Resistant, Oil Resistant, Fail Safe Yes
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: 7.38
Product info last updated on March 29, 2026 3:08pm UTC
Category: Bearings, V-belts and Power Transmission Equipment