L-Jaw Coupling Hub, L190, Sint Iron, 1-7/8" MPN:L190178
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In Stock
Free Shipping
In Stock
SKU
510-G2741505
L-Jaw Coupling Hub, L190, Sint Iron, 1-7/8"
The L-Jaw Coupling Hub from TB WOODS is a versatile and reliable solution for power transmission applications. With a cast iron construction and a maximum speed of 5,000 RPM, it can handle demanding tasks such as powering pumps, conveyors, and other machinery. The hub is available with different spider materials, including Buna-N, Urethane, and Hytrel, offering various levels of torque capacity and durability. Its compact design and easy installation make it suitable for a wide range of applications, including food processing, material handling, and industrial automation, where precision and reliability are paramount.
Top product features:
- Jaw coupling hub design allows for flexible shaft alignment and misalignment compensation.
- Hub material is cast iron, providing durability and resistance to wear and tear.
- Keyway depth and width allow for secure shaft locking and precise torque transmission.
Top product applications:
- Pump and motor drives
- Conveyor systems
- Gearbox drives
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 1/4 in, Keyway Width 1/2 in, Bore Diameter 1 7/8 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: 2.90
- Package Weight: 6.70
Product info last updated on April 24, 2026 11:06pm UTC
Category: Bearings, V-belts and Power Transmission Equipment