Jaw Coupling Hub, 1-1/4 in. Bore Dia, Alum MPN:AL150114
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In Stock
Free Shipping
In Stock
SKU
510-G3778811
Jaw Coupling Hub, 1-1/4 in. Bore Dia, Alum
This versatile Jaw Coupling Hub from TB WOODS is designed for a wide range of applications, including power transmission, machinery, and equipment. With a 1-1/4 in. bore diameter and aluminum construction, it provides a reliable and durable connection between two shafts. The hub features a straight jaw profile and a round bore with keyway, making it easy to install and maintain. Its high-speed capabilities up to 5,000 RPM and horsepower ratings make it suitable for demanding applications, such as pumps, compressors, and conveyor systems. Its compact size and lightweight design also make it ideal for space-constrained environments.
Top product features:
- Round bore with keyway for secure shaft locking
- Straight jaw profile for smooth power transmission
- Bore diameter of 1 1/4 in with 1/4 in keyway width for adaptable shaft fit
Top product applications:
- Industrial Power Transmission Systems
- Gearbox and Motor Applications
- Power Generation Systems
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 Aluminum, Maximum Speed 5,000 RPM, Horsepower @ 100 RPM 2 hp (Buna-N Spider), 3 hp (Urethane Spider), 5.9 hp (Hytrel Spider), Keyway Depth 1/8 in, Keyway Width 1/4 in, Bore Diameter 1 1/4 in, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, Jaw Profile Straight, Compatible Center Element Manufacturer Part Number L150H, L150N, L150U
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: 4.30
- Package Width: 4.30
- Package Height: 3.50
- Package Weight: 2.07
Product info last updated on March 4, 2026 8:49pm UTC
Category: Bearings, V-belts and Power Transmission Equipment