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TB Woods 7S112 Sure-Flex Plus Type S flange with 1-1/2" finished bore for Size 7 elastomeric sleeve couplings. High-strength cast-iron construction with 3/8" x 3/16" keyseat and 5/16-18 UNC setscrew. Compatible with EPDM, Neoprene, Hytrel, and Urethane sleeves; rated 940 in-lb continuous torque with EPDM or Neoprene and 2,875 in-lb with Hytrel.
MODEL 7S112
Contact supplier for technical support on: 888-829-6637
$46.31 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore size
1 1/2 in
Bore size (in)
1 1/2
Bore tolerance
+.0005 to +.0015
Bore tolerance (in)
+0.0005 to +0.0015
Component WR2 (lbs ft2)
0.0434
Component WR²
0.0434
Construction type
Finish bore with keyway
Coupling size
7
Dimension (in) (C)
1 27/32
Dimension (in) (D)
4.625
Dimension (in) (H)
2 13/16
Dimension (in) (S)
3/8
Dimension (in) (T)
11/16
Dimension (in.) (E)
1
Flange diameter
4.625
Horsepower Rating at 100 RPM
50
Keyseat (in)
3/8 x 3/16
Keyseat size
3/8 in x 3/16 in
Length through bore
1.84375
Material type
High Strength cast iron
Max angular gap misalignment
0.081 (in) with EPDM/Neoprene Sleeves and 0.020 (in) with Hytrel Sleeves
Max angular misalignment
1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves
Max compatible bore size
1.875
Max parallel misalignment
7
Max RPM
5250
Max speed
5250
Min compatible bore size
0.625
Outside diameter
4.625
Power rating at 100 RPM
1.1 kW with EPDM or Neoprene sleeve, 3.4 kW with Hytrel sleeve
Screw size
Setscrew
Screw type
Flange, Type S
Set screw distance
0.375
Setscrew length
0.5
Setscrew length (in)
1/2
Setscrew size, location
5/16 18 UNC, One over KS and at 90 degrees
Setscrew torque requirement
13
Setscrew Torque Requirment (ft lbs)
13
SF flange length
0.6875
SF hub diameter
2.8125
SF hub length
20
Torque
940 in-lb with EPDM or Neoprene sleeve, 2,875 in-lb with Hytrel sleeve
Torque rate
940 (in-lbs) with EPDM or Neoprene sleeve; 2,875 (in-lbs) with Hytrel sleeve
Shaft Couplings and Collars The TB Woods 7S112 7SX1 1/2 SF Flange is a high-performance shaft coupling designed to provide reliable power transmission in various industrial applications. Engineered with advanced materials and precision manufacturing processes, this coupling is an essential component for optimizing mechanical systems and enhancing operational efficiency.
Key Features
| Durable Construction | Made from high-quality materials that ensure longevity and resistance to wear, reducing the need for frequent replacements. |
|---|---|
| Precision Fit | Features a precise flange design that guarantees optimal alignment and minimizes vibration, enhancing the overall performance of connected machinery. |
| Easy Installation | Designed for straightforward installation, allowing for quick and efficient setup in various applications. |
| Versatile Compatibility | Suitable for a wide range of equipment and machinery, making it an ideal choice for diverse applications in industries such as material handling and energy. |
| Enhanced Performance | The coupling's design supports efficient torque transmission, contributing to improved system performance and energy efficiency. |
Applications
| Industrial Machinery | Perfectly suited for use in pumps, conveyors, and other machinery that require reliable and efficient power transmission. |
|---|---|
| Food and Beverage Processing | Its robust design and material properties make it suitable for the demanding environments of the food and beverage industry. |
| Energy Sector | Ideal for applications in power generation and distribution, ensuring stable and efficient operation. |
Benefits
| Increased Reliability | The TB Woods 7S112 coupling delivers consistent performance, enhancing the reliability of your machinery and reducing downtime. |
|---|---|
| Cost-Effective Solution | Its durable nature minimizes maintenance needs, translating to significant cost savings over time. |
| Operational Efficiency | The precise design and materials used in the coupling contribute to improved energy efficiency and overall system productivity. |
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 | MROSupply Fasteners |
| Model | FSTPCK-401541 |
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.