Jaw Coupling Hub, 4.5" O.D. MPN:68514412290
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In Stock
Free Shipping
In Stock
SKU
510-G516035678
Jaw Coupling Hub, 4.5" O.D.
The Lovejoy Jaw Coupling Hub is a versatile and reliable component for various industrial applications. Its sintered iron construction and robust design ensure water and oil resistance, making it suitable for use in harsh environments. With a maximum speed of 5,000 RPM and a range of horsepower ratings, this hub can handle demanding tasks. Its fail-safe design provides added security in critical applications. Use it in power transmission systems, conveyor belts, and machinery to improve efficiency and reduce downtime. Its compact size and ease of installation make it an ideal choice for a wide range of industries and applications.
Top product features:
- Sintered Iron construction provides high strength and durability.
- Buna N Rubber, Urethane, and Hytrel and Bronze options offer varying levels of horsepower capacity.
- Fail Safe design ensures safe operation in the event of failure.
Top product applications:
- Conveyor belt drive
- Power transmission in machinery
- Industrial power transmission systems
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 1/8 in, Keyway Width 1/4 in, Bore Diameter 1 1/8 in, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, 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: 7.09
Product info last updated on April 27, 2026 8:51am UTC
Category: Bearings, V-belts and Power Transmission Equipment