Jaw Coupling Hub, 3.75" O.D. MPN:68514412121
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In Stock
Free Shipping
In Stock
SKU
510-G216035572
Jaw Coupling Hub, 3.75" O.D.
The Lovejoy Jaw Coupling Hub is a versatile and reliable solution for connecting shafts in a variety of applications. With a maximum speed of 5,000 RPM, this hub is suitable for high-performance uses such as in industrial equipment, power transmission systems, and material handling machinery. Its water and oil resistant properties ensure durability in harsh environments. The hub's fail-safe design provides added safety and security. Its compact size and ease of installation make it an ideal choice for applications where space is limited, such as in robotics, aerospace, and medical devices.
Top product features:
- Provides a secure locking mechanism using set screws to secure the shaft
- Features a round bore with keyway for easy shaft installation
- Is designed to operate safely in case of failure due to its fail-safe design
Top product applications:
- Power generation and transmission systems
- Conveyor systems and material handling equipment
- Industrial machinery and 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 1/4 in, Keyway Width 1/2 in, Bore Diameter 1 7/8 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: 3.80
- Package Width: 3.80
- Package Height: 2.70
- Package Weight: 3.55
Product info last updated on April 11, 2026 6:29pm UTC
Category: Bearings, V-belts and Power Transmission Equipment