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TB Woods 10S278 Sure-Flex Plus Type S flange with 2-7/8" finished bore for Size 10 elastomeric sleeve couplings. High-strength cast-iron construction with setscrew locking. Compatible with EPDM, Neoprene, Hytrel, and Urethane sleeves; rated up to 3,735 in-lb continuous torque with EPDM/Neoprene and 11,350 in-lb with Hytrel.
MODEL 10S278
Contact supplier for technical support on: 888-829-6637
$123.48 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore size
2 7/8 in
Bore size (in)
2 7/8
Bore tolerance
+.0005 to +.0020
Bore tolerance (in)
+0.0005 to +0.0020
Component WR2 (lbs ft2)
0.4541
Component WR²
0.4541
Construction type
Finish bore with keyway
Coupling size
10
Dimension (in) (C)
2 23/32
Dimension (in) (D)
7.5
Dimension (in) (H)
4- 3/8
Dimension (in) (S)
7/16
Dimension (in) (T)
1 7/32
Dimension (in.) (E)
13/16
Flange diameter
7.5
Horsepower Rating at 100 RPM
61
Keyseat (in)
3/4 x 1/4
Keyseat size
3/4 in x 1/4 in
Length through bore
2.71875
Material type
High strength cast iron
Max angular gap misalignment
0.128 (in) with EPDM/Neoprene Sleeves and 0.032 (in) with Hytrel Sleeves
Max angular misalignment
1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves
Max compatible bore size
3.375
Max parallel misalignment
12
Max RPM
3600
Max speed
3600
Min compatible bore size
0.4375
Outside diameter
7.5
Power rating at 100 RPM
4.4 kW with EPDM or Neoprene sleeve, 13 kW with Hytrel sleeve
Screw size
Setscrew
Screw type
Flange, Type S
Set screw distance
0.4375
Setscrew length
0.5
Setscrew length (in)
1/2
Setscrew size, location
1/2 13 UNC, One over KS and at 90 Degrees
Setscrew torque requirement
23
Setscrew Torque Requirment (ft lbs)
23
SF flange length
1.21875
SF hub diameter
4.375
SF hub length
18
Torque
3,735 in-lb with EPDM or Neoprene sleeve, 11,350 in-lb with Hytrel sleeve
Torque rate
3,735 (in-lbs) with EPDM or Neoprene sleeve; 11,350 (in-lbs) with Hytrel sleeve
Shaft Couplings and Collars The TB Woods 10S278 10SX2 7/8 SF Flange is a high-performance shaft coupling designed to provide optimal power transmission while ensuring reliable operation in various industrial applications. Engineered for durability and efficiency, this coupling is an essential component for connecting shafts in mechanical systems.
Key Features
| Robust Construction | Manufactured with high-quality materials that enhance durability and longevity, ensuring minimal wear and tear over time. |
|---|---|
| Precision Engineering | Designed for accurate alignment and minimal backlash, which improves operational efficiency and reduces maintenance needs. |
| Versatile Compatibility | Suitable for a wide range of applications across different industries, including food and beverage, material handling, and energy. |
| Easy Installation | User-friendly design allows for quick and straightforward installation, reducing downtime in maintenance operations. |
| Proven Performance | Part of TB Woods' renowned Sure-Flex line, known for its reliability in demanding environments. |
Applications
| Industrial Machinery | Ideal for connecting shafts in various types of machinery, providing a reliable link in power transmission systems. |
|---|---|
| Energy Sector | Effectively used in applications requiring consistent performance and high torque transmission. |
| Material Handling Equipment | Perfect for conveyors and other material handling systems where durability and performance are critical. |
Benefits
| Enhanced Durability | The 10S278 coupling is engineered to withstand harsh operating conditions, significantly reducing the frequency of replacements. |
|---|---|
| Improved Efficiency | The precision design minimizes energy loss, ensuring that more power is effectively transmitted through the system. |
| Cost-Effective Solution | Reduced need for maintenance and replacements leads to lower operational costs over the product's lifespan. |
SKU: 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 | Jason Industrial |
| Model | D1040-8M-09 |
| Brand | INA Bearing |
| Model | K35X40X17A |
SKU: 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.