Jaw Coupling Hub, 3.75" O.D. MPN:68514448182
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In Stock
Free Shipping
In Stock
SKU
510-G216035596
Jaw Coupling Hub, 3.75" O.D.
The Lovejoy Jaw Coupling Hub is a reliable and versatile solution for connecting and transmitting power between shafts in various industrial applications. Its sintered iron construction and no metal-to-metal contact design ensure smooth operation and reduce wear, making it ideal for use in high-speed applications up to 5,000 RPM. Suitable for use with Buna N rubber, urethane, Hytrel, and bronze, this coupling hub can handle a range of horsepower ratings. Its compact size and water-resistant design make it a great choice for use in harsh environments, such as in oil and gas, power generation, and manufacturing plants.
Top product features:
- No metal to metal contact
- Fail safe
- Round bore with keyway and set screw shaft locking type
Top product applications:
- Power transmission in heavy machinery
- Power transmission in conveyor systems
- Power transmission in industrial equipment
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 24 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: 4.12
Product info last updated on March 16, 2026 3:20am UTC
Category: Bearings, V-belts and Power Transmission Equipment