L-Jaw Coupling Hub, L190, Sint Iron, 1-1/8" MPN:L190118
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In Stock
Free Shipping
In Stock
SKU
510-G1939935
L-Jaw Coupling Hub, L190, Sint Iron, 1-1/8"
This L-Jaw Coupling Hub from TB WOODS is a reliable and versatile component for power transmission applications. Designed for use in demanding environments, it features a cast iron construction and a maximum speed of 5,000 RPM. With a range of horsepower ratings available, including 2.7 hp with a Buna-N spider, 4.1 hp with a urethane spider, and 7.4 hp with a Hytrel spider, this hub is suitable for a variety of applications, such as pumps, fans, and conveyors. Its compact size and set screw shaft locking type make it easy to integrate into existing systems, providing a reliable and efficient solution for power transmission needs.
Top product features:
- The L-Jaw Coupling Hub has a maximum speed of 5,000 RPM.
- The hub is designed with a straight jaw profile for smooth power transmission.
- The hub features a round bore with keyway for secure shaft locking.
Top product applications:
- Power Generation
- Power Transmission
- Pumps
Jaw Coupling Hub, Coupling Size L190, Outside Diameter 4 1/2 in, Coupling Overall Length 4 7/8 in, System of Measurement Inch, Hub Material Cast Iron, Maximum Speed 5,000 RPM, Horsepower @ 100 RPM 2.7 hp (Buna-N Spider), 4.1 hp (Urethane Spider), 7.4 hp (Hytrel Spider), 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, Jaw Profile Straight, Compatible Center Element Manufacturer Part Number L190H, L190N, L190U
Additional Information
- Country of Origin: MX
- 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: 4.50
- Package Width: 4.50
- Package Height: 3.00
- Package Weight: 7.25
Product info last updated on February 8, 2026 10:08am UTC
Category: Bearings, V-belts and Power Transmission Equipment