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TB Woods 13SCHS238 Sure-Flex Plus Type SC hub for Size 13 elastomeric sleeve couplings with a 2-3/8" finished bore and keyway. High-strength cast-iron construction with setscrew locking over the keyseat. Compatible with EPDM, Neoprene, Hytrel, and Urethane sleeves; rated up to 14,750 in-lb continuous torque with EPDM or Neoprene sleeves and 47,268 in-lb with Hytrel sleeves.
MODEL 13SCHS238
Contact supplier for technical support on: 888-829-6637
$354.51 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore size
2 3/8 in
Bore size (in)
2 3/8
Bore tolerance
+.0005 to +.0020
Capscrew size
Qty 4 -- 5/8 x 3-1/2
Capscrew size (in)
Qty 4 -- 5/8 x 3-1/2
Capscrew torque requirement
18
Capscrew torque requirment (ft lbs)
150
Component WR2 (lbs ft2)
0.6027
Component WR²
0.6027
Construction type
Finish bore with keyway
Coupling size
13
Dimension (in) (C)
2 15/32
Dimension (in) (H)
6 1/8
Dimension (in) (S)
1 3/4
Horsepower Rating at 100 RPM
68
Keyseat (in)
5/8 x 5/16
Keyseat size
5/8 in x 5/16 in
Length through bore
2.46875
Material type
High strength cast iron
Max angular gap misalignment
0.195 (in) with EPDM/Neoprene Sleeves and 0.050 (in) with Hytrel Sleeves
Max angular misalignment
1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves
Max compatible bore size
4.5
Max parallel misalignment
19
Max RPM
2400
Max speed
2400
Min compatible bore size
1
Power rating at 100 RPM
56 kW with EPDM or Neoprene sleeve, 17 kW with Hytrel sleeve
Screw size
Setscrew
Screw type
Hub, spacer
Set screw distance
1.75
Setscrew length
1.25
Setscrew length (in)
1 1/4
Setscrew size, location
3/4 10 UNC, over keyseat
Setscrew torque requirement
165
Setscrew Torque Requirment (ft lbs)
165
SF hub diameter
6.125
Torque
14,750 in-lb with EPDM or Neoprene sleeve, 47,268 in-lb with Hytrel sleeve
Torque rate
14,750 (in-lbs) with EPDM or Neoprene sleeve; 47,268 (in-lbs) with Hytrel sleeve
Shaft Couplings and Collars The TB Woods 13SCHS238 13SC-Hsx2 3/8 SF Hub is a precision-engineered coupling hub designed for optimal performance in power transmission applications. This high-quality component ensures seamless integration and reliability in various industrial environments, supporting equipment efficiency and longevity.
Key Features
| Material Construction | Manufactured from durable materials that provide excellent resistance to wear and fatigue, ensuring long-lasting performance. |
|---|---|
| Precision Design | Engineered to meet stringent dimensional tolerances for a perfect fit with Sure-Flex couplings, enhancing system reliability. |
| Size Specifications | Designed for a 3/8-inch shaft size, making it compatible with a variety of applications across multiple industries. |
| Ease of Installation | Features a user-friendly design that simplifies installation and maintenance processes, reducing downtime in operational settings. |
| Versatility | Compatible with TB Woods' Sure-Flex coupling systems, making it suitable for diverse applications in power transmission. |
Applications
| Industrial Power Transmission | Ideal for use in manufacturing, material handling, and processing industries where reliable motion transfer is critical. |
|---|---|
| Compatibility | Works seamlessly with TB Woods' elastomeric couplings and other coupling systems, providing flexibility in design and application. |
| Operational Versatility | Suitable for environments that require robust performance under varying load conditions and operational stresses. |
Benefits
| Enhanced Reliability | Provides consistent performance and minimizes the risk of coupling failure, ensuring equipment operates smoothly and efficiently. |
|---|---|
| Durability | Built to withstand harsh operating conditions, which translates to lower maintenance costs and extended equipment life. |
| Operational Efficiency | Reduces downtime through easy installation and maintenance, contributing to overall productivity in industrial settings. |
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
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.