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TB Woods L09978 L-Jaw coupling hub for size L099 with a 7/8" finished bore and keyway. Straight-jaw design in sinter carbon steel, rated for up to 7,000 RPM. Pairs with a matching L-Jaw spider and second hub to form a complete light-duty elastomeric jaw coupling.
MODEL L09978
Contact supplier for technical support on: 888-829-6637
$27.48 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Bore shape
Finish with keyway
Bore size
7/8
Bore tolerance
+.0005 to +.0015
Bore tolerance (in)
+0.0005 to +0.0015
Center
0.75
Coupling size
L099
Dimension (in) (HD)
2.53
Dimension (in) (LTB)
1.06
Dimension (in) (S)
0.52
Dimension (in.) (OD)
2.530
Hub material
Sinter carbon steel
Jaw type
Straight
Keyseat
3/16 x 3/32
Keyway
3/16 in x 3/32 in
Length-through-bore
1.06
Material type
Sinter carbon steel
Max compatible bore size
1.1875
Max parallel misalignment
0.015
Max RPM
7000
Max speed
7000
Min compatible bore size
0.4375
O.D.
2.53
Overall length
2.88
Product family
L-jaw hub
Setscrew length
0.375
Setscrew length (in)
3/8
Setscrew size
5/16 18 UNC - 2B
Size code
99
Shaft Couplings and Collars The TB Woods L09978 L-Jaw Hub is a reliable and high-performance component designed for use in various power transmission applications. This hub is a crucial part of the coupling assembly, allowing for efficient torque transfer while accommodating misalignment and vibration.
Key Features
| Durable Construction | Crafted from high-quality materials to withstand demanding industrial applications, ensuring longevity and reliability. |
|---|---|
| Precision Design | Engineered for accurate fitment and optimal performance, minimizing wear and tear on connected components. |
| Compatibility | Specifically designed to function seamlessly with TB Woods L-Jaw couplings, providing a secure connection for efficient power transmission. |
| Easy Installation | Features a user-friendly design that simplifies the installation process, reducing downtime and maintenance costs. |
| Versatile Application | Suitable for various industries, including material handling, food and beverage, and energy, making it a flexible choice for diverse operational needs. |
Applications
| Material Handling | Ideal for conveyors, hoists, and other equipment requiring reliable power transmission. |
|---|---|
| Food and Beverage Processing | Ensures sanitary and efficient operation in food processing machinery, contributing to overall system performance. |
| Energy Sector | Suitable for pumps, compressors, and other machinery within energy production facilities, enhancing operational efficiency. |
Benefits
| Enhanced Performance | The L-Jaw Hub's robust construction and precision engineering ensure consistent torque transfer and reduced maintenance needs. |
|---|---|
| Reliability | Built to endure harsh operating conditions, offering peace of mind through its dependable performance. |
| Cost Savings | By minimizing wear and tear on associated components and reducing the frequency of replacements, the L-Jaw Hub contributes to lower overall operational costs. |
SKU: 336840
Muy buen servicio y rapidez en la entrega
Primera vez q compro con esta compañía, recomiendo ampliamente comprar con ellos y claro q volveria a comprar otra vez muy buen servicio y entrega rapida
Read moreSKU: 832766
Didn’t use yet
I really didn’t use them yet but the belts I received were actually Carlisle belts which are made by Timken. I had ordered a belt that I knew was Carlisle at the same time to try out the difference brands and it was the same belt. The only difference was the TB Woods belt was $10 more per belt so you might as well just buy the Carlisle/ Timken directly.
Read more
| Brand | Boston Gear |
| Model | 832BF-9.0K-M8 |
SKU: 336840
Muy buen servicio y rapidez en la entrega
Primera vez q compro con esta compañía, recomiendo ampliamente comprar con ellos y claro q volveria a comprar otra vez muy buen servicio y entrega rapida
Read moreSKU: 832766
Didn’t use yet
I really didn’t use them yet but the belts I received were actually Carlisle belts which are made by Timken. I had ordered a belt that I knew was Carlisle at the same time to try out the difference brands and it was the same belt. The only difference was the TB Woods belt was $10 more per belt so you might as well just buy the Carlisle/ Timken directly.
Read moreDisclaimer: The return policy information shown below is merely a copy of the text as stated in TB Wood's Terms and Conditions.
File: http://documents.mrosupply.com/file_uploads/TB%20Woods%20Terms%20and%20Conditions.html
3. Claims for refunds or replacements must be made to the factory. Products may be returned only after written approval and a returned goods authorization number has been received from Customer Service or Application Engineering. Return shipments must be prepaid (Refer to Returned Goods Policy). Final decision about refund or replacement rests solely with TB Wood's Incorporated.
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Disclaimer: The return policy featured below is for distributors only. Also, it is merely a copy of the text from TB Wood's Distributor Policy and Procedures.
File: http://documents.mrosupply.com/file_uploads/TB%20Woods%20Distributor%20Policies%20and%20Procedures.pdf
Returned Goods
The policy for returning products for defects in workmanship or materials is covered under the “Product Reliability” section.
Distributors and, occasionally, OEMs may want to return products that are overstocked or slow moving. Prior approval and a returned goods authorization number must be obtained from Customer Service or Application Engineering. This number must be referenced on the returned goods shipment. It allows us to identify the contents of the shipment, the Distributor who originated it and the reason for return. Freight must be prepaid.
Products returned for reasons other than factory authorized stock adjustments must have approval from Customer Service or Application Engineering and a returned goods authorization number. They must be sent by prepaid freight and will be subject to a 15% restocking charge. There will be additional charges as necessary for re-boxing and refurbishing. Returned goods must have been manufactured and/or sold by TB Wood’s Incorporated and must be in salable condition. They will be inspected at the factory and if reconditioning is necessary it will be charged to the Distributor. We reserve the right to reject unsalable products.
No products will be accepted for return or exchange if they are obsolete.