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TB Woods 14S378 Sure-Flex Plus Type S flange with 3-7/8" finished bore for a Size 14 elastomeric sleeve coupling. High-strength cast-iron construction with a 3/4" x 3/8" keyseat and setscrew locking. Compatible with EPDM, Neoprene, Hytrel, and Urethane sleeves; rated up to 23,400 in-lb continuous torque with EPDM/Neoprene and 72,480 in-lb with Hytrel.
MODEL 14S378
Contact supplier for technical support on: 888-829-6637
$670.33 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore size
3 7/8 in
Bore size (in)
3 7/8
Bore tolerance
+.0005 to +.0020
Bore tolerance (in)
+0.0005 to +0.0020
Component WR2 (lbs ft2)
9.3994
Component WR²
9.3994
Construction type
Finish bore with keyway
Coupling size
14
Dimension (in) (C)
4 3/8 in
Dimension (in) (D)
11.75
Dimension (in) (H)
6 3/4
Dimension (in) (S)
3/4
Dimension (in) (T)
1 31/32
Dimension (in.) (E)
1-5/16
Flange diameter
13.875
Horsepower Rating at 100 RPM
69
Keyseat (in)
3/4 x 3/8
Keyseat size
3/4 in x 3/8 in
Length through bore
4.375
Material type
High strength cast iron
Max angular gap misalignment
0.242 (in) with EPDM/Neoprene Sleeves and 0.060 (in) with Hytrel Sleeves
Max angular misalignment
1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves
Max compatible bore size
5
Max parallel misalignment
21
Max RPM
2200
Max speed
2200
Min compatible bore size
1
Outside diameter
11.75
Power rating at 100 RPM
86 kW with EPDM or Neoprene sleeve, 28 kW with Hytrel sleeve
Screw size
Setscrew
Screw type
Flange, Type S
Set screw distance
0.75
Setscrew length
0.625
Setscrew length (in)
5/8
Setscrew size, location
5/8 11 UNC, One over KS and at 90 Degrees
Setscrew torque requirement
100
Setscrew Torque Requirment (ft lbs)
100
SF flange length
1.96875
SF hub diameter
6.75
SF hub length
29
Torque
23,400 in-lb with EPDM or Neoprene sleeve, 72,480 in-lb with Hytrel sleeve
Torque rate
23,400 (in-lbs) with EPDM or Neoprene sleeve; 72,480 (in-lbs) with Hytrel sleeve
Shaft Couplings and Collars The TB Woods 14S378 14SX3 7/8 SF Flange is a high-performance shaft coupling designed to provide reliable power transmission in various industrial applications. Engineered with precision, this coupling ensures optimal torque transfer while accommodating misalignment and reducing vibration within the system. The robust construction and innovative design make it ideal for use in demanding environments.
Key Features
| High-Quality Construction | Manufactured from durable materials that ensure long-lasting performance and resistance to wear and tear. |
|---|---|
| Versatile Compatibility | Designed to fit a wide range of shaft sizes and configurations, making it suitable for various applications. |
| Enhanced Performance | The elastomeric design provides excellent damping characteristics, effectively minimizing shock loads and vibrations. |
| Easy Installation | Features a user-friendly flange design for quick and straightforward installation and maintenance. |
| Proven Reliability | Backed by TB Woods' reputation for quality, ensuring that the coupling will perform consistently in critical applications. |
Applications
| Industrial Machinery | Ideal for use in conveyor systems, pumps, and other machinery requiring reliable torque transmission. |
|---|---|
| Material Handling | Perfect for applications in the material handling industry, where precision and durability are crucial. |
| Energy Sector | Suitable for use in various energy generation systems, providing dependable performance under demanding conditions. |
Benefits
| Vibration Reduction | Significantly reduces vibrations, leading to improved machinery lifespan and operational efficiency. |
|---|---|
| Maintenance Savings | The durable design minimizes wear and tear, resulting in reduced maintenance costs and downtime. |
| Operational Flexibility | The ability to accommodate misalignment allows for a wider range of operational setups and configurations. |
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 | NK North America Inc. |
| Model | K1022.A0280X16 |
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.