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TB Woods 4J34 Sure-Flex Plus Type J flange for Size 4 elastomeric sleeve couplings with 3/4" finished bore. Sintered carbon steel construction with setscrew locking and 3/16" x 3/32" keyseat. Rated for 156 in-lb continuous torque and 7600 max RPM. Compatible with EPDM, Neoprene, Hytrel, and Urethane sleeves.
MODEL 4J34
Contact supplier for technical support on: 888-829-6637
$14.67 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Bore size
3/4 in
Bore size (in)
3/4
Bore tolerance
+.0005 to +.0015
Bore tolerance (in)
+0.0005 to +0.0015
Component WR2 (lbs ft2)
0.0020
Component WR²
0.002
Construction type
Finish bore with keyway
Coupling size
4
Dimension (in) (C)
55/64
Dimension (in) (D)
2-1/2
Dimension (in) (H)
1-5/8
Dimension (in) (S)
3/16
Dimension (in) (T)
7/16
Dimension (in.) (E)
27/64
Flange diameter
2.5
Horsepower Rating at 100 RPM
2
Keyseat (in)
3/16 x 3/32
Keyseat size
3/16 in x 3/32 in
Length through bore
0.859375
Material type
Sintered carbon steel
Max angular gap misalignment
0.043 in
Max angular misalignment
1°
Max compatible bore size
1.125
Max parallel misalignment
1
Max RPM
7600
Max speed
7600
Min compatible bore size
0.5
Outside diameter
2.5
Power rating at 100 RPM
0.18 kW
Screw size
Setscrew
Screw type
Flange, Type J
Set screw distance
0.1875
Setscrew length
0.3125
Setscrew length (in)
5/16
Setscrew size, location
1/4 20 UNC, One over KS and at 90 Degrees
Setscrew torque requirement
3
Setscrew Torque Requirment (ft lbs)
3
SF flange length
0.4375
SF hub diameter
1.625
SF hub length
6
Torque
156 in-lb
Torque rate
156 in/lbs
Shaft Couplings and Collars The TB Woods 4J34 4JX3/4 SF Flange is a premium shaft coupling designed for reliable power transmission in a variety of industrial applications. Engineered with precision, this coupling offers robust performance and excellent durability, making it ideal for demanding environments.
Key Features
| High-Quality Construction | Made from durable materials that ensure long-lasting performance and resistance to wear and tear. |
|---|---|
| Versatile Compatibility | Designed to fit a range of shaft sizes and configurations, providing flexibility for various industrial setups. |
| Enhanced Torque Transmission | Engineered to efficiently transmit torque between shafts, minimizing energy loss and ensuring optimal performance. |
| Easy Installation | Features a user-friendly design that simplifies the installation process, reducing downtime and maintenance efforts. |
| Proven Reliability | Backed by TB Woods' long-standing reputation for quality in power transmission solutions, ensuring dependable operation under varying loads. |
Applications
| Industrial Manufacturing | Perfect for use in conveyor systems, pumps, and other machinery where reliable torque transmission is critical. |
|---|---|
| Material Handling | Suitable for applications in material handling equipment, enhancing operational efficiency and performance. |
| Energy Sector | Ideal for power generation and distribution systems, where robust and reliable couplings are essential. |
Benefits
| Increased Efficiency | Reduces energy consumption by minimizing friction and ensuring smooth operation across connected shafts. |
|---|---|
| Durability | Withstands harsh operational conditions, leading to reduced maintenance costs and extended service life. |
| Enhanced Performance | Provides consistent and reliable performance, critical for maintaining productivity in industrial applications. |
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 moreSKU: 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 more
| Brand | Bestorq |
| Model | D3360-14M-40 |
| Brand | HubCity |
| Model | 0220-05404 |
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 moreSKU: 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 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.