TB WOODS TB WOOD'S Jaw Coupling Hub: L190 Coupling Size, 4 1/2 in Outside Dia
The TB WOOD'S Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L190 coupling size. It has a 4 1/2 in outside diameter and a 4 7/8 in coupling overall length, with a power rating of 7.4 hp when…
SKU 3G-OTH-156882
Also listed as: L 190112 · L-190112
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The TB WOOD'S Jaw Coupling Hub is a general purpose straight jaw coupling hub in the L190 coupling size. It has a 4 1/2 in outside diameter and a 4 7/8 in coupling overall length, with a power rating of 7.4 hp when used with a Hytrel Spider. This hub is manufactured by TB WOOD'S under part number L190112.
Frequently Asked Questions
What is TB WOOD'S Jaw Coupling Hub L190 used for?
The TB WOOD'S Jaw Coupling Hub L190 is a general purpose straight jaw coupling hub used to connect rotating shafts in industrial power transmission systems. It accommodates misalignment and transmits torque, commonly applied in pumps, gearboxes, and conveyors. When paired with a Hytrel Spider, it delivers 7.4 hp.
What are the specifications of TB WOOD'S Jaw Coupling Hub L190112?
The TB WOOD'S Jaw Coupling Hub L190112 has an L190 coupling size, a 4 1/2 in outside diameter, and a 4 7/8 in coupling overall length. Its power rating is 7.4 hp when used with a Hytrel Spider. The manufacturer part number is L190112, and it is made by TB WOOD'S.
Where to buy TB WOOD'S Jaw Coupling Hub L190 worldwide?
You can source the TB WOOD'S Jaw Coupling Hub L190 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this TB WOOD'S coupling hub to customers globally.
How to select the right TB WOOD'S Jaw Coupling Hub size?
To select the correct TB WOOD'S Jaw Coupling Hub, match the coupling size (e.g., L190) to your shaft diameters and torque requirements. Verify the outside diameter (4 1/2 in) and overall length (4 7/8 in) fit your application. Ensure the power rating (7.4 hp with Hytrel Spider) meets your load. Consult TB WOOD'S catalog for spider compatibility.
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3G Electric supplies TB WOODS general purpose straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
