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TB Woods 3JS Sure-Flex Plus EPDM sleeve for Size 3 couplings. One-piece split design with EPDM material rated for -30°F to 275°F. Delivers 78 in-lb torque at 9200 max RPM. Compatible with 0.375" to 0.875" bores and accepts up to 1° angular misalignment.
MODEL 3JS
Contact supplier for technical support on: 888-829-6637
$8.64 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Component WR2 (lbs ft2)
0.0002
Component WR²
0.0002
Coupling size
3
Dimension (in) (D)
1-7/8
Dimension (in) (W)
1
Horsepower Rating at 100 RPM
1
Horsepower rating at 1150 RPM
1.4
Horsepower rating at 1200 RPM
1.5
Horsepower rating at 1750 RPM
2.2
Horsepower rating at 1800 RPM
2.2
Horsepower rating at 300 RPM
1
Horsepower rating at 3450 RPM
4.3
Horsepower rating at 3600 RPM
4.5
Horsepower rating at 50 RPM
1
Horsepower rating at 690 RPM
1
Horsepower rating at 870 RPM
1.1
Insert design
One-Piece Split
KW rating at 100 RPM
0.09
KW rating at 1450 RPM
1.3
KW rating at 3000 RPM
2.8
KW rating at 970 RPM
0.9
Material type
EPDM
Max angular gap misalignment
0.035 in
Max angular misalignment
1°
Max compatible bore size
0.875
Max parallel misalignment
1
Max RPM
9200
Max speed
9200
Maximum angular gap misalignment (in)
0.035
Maximum parallel misalignment (in)
0.01
Min compatible bore size
0.375
Operating temperature
-34°C to +135°C
Outside diameter
1.875
Power rating at 100 RPM
0.09 kW
Screw type
Sleeve, One-Piece with Split
Sleeve width
1
Stiffness
26
Stiffness (in lbs rad)
229
Temperature rating
-30°F to 275°F
Temperature rating (F)
+275ºF to -30ºF
Torque
78 in-lb
Torque rate
9
Torque rating (in lbs)
60
Torsional stiffness
229
Shaft Couplings and Collars The TB Woods 3JS 3JES EPDM Split SF Sleeve is a premium component designed for superior performance in industrial power transmission applications. Engineered with precision, this elastomeric sleeve is an essential part of coupling systems, providing flexibility and reliability in various mechanical setups.
Key Features
| Material | Constructed from high-quality EPDM (Ethylene Propylene Diene Monomer) rubber, offering excellent resistance to oil, heat, and ozone for long-lasting durability. |
|---|---|
| Design | Split sleeve design allows for easy installation and maintenance, reducing downtime during service. |
| Compatibility | Designed to fit TB Woods Sure-Flex couplings, ensuring a seamless integration with existing systems. |
| Performance | Provides effective shock absorption and vibration dampening, enhancing overall system efficiency. |
| Temperature Range | Operates effectively in temperatures ranging from -40°F to 250°F (-40°C to 121°C), making it suitable for diverse industrial environments. |
Applications
| Industrial Power Transmission | Ideal for use in applications requiring flexible couplings, such as pumps, compressors, and conveyors. |
|---|---|
| Manufacturing and Material Handling | Well-suited for environments where machinery must operate reliably under varying loads and conditions. |
| Energy Sector | Effective in power generation setups, providing essential coupling support for turbines and generators. |
Benefits
| Enhanced Reliability | The high-quality EPDM material ensures long-term performance and reduced risk of failure, contributing to operational efficiency. |
|---|---|
| Reduced Maintenance | The split design simplifies installation and replacement, minimizing downtime and maintenance costs. |
| Improved Performance | Its superior vibration dampening properties enhance the overall efficiency of machinery, leading to better energy savings and productivity. |
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 more
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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 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.
--
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.