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TB Woods 8S138 Sure-Flex Plus Type S flange with 1-3/8" finished bore for Size 8 elastomeric sleeve couplings. High-strength cast-iron construction with setscrew locking. Compatible with EPDM, Neoprene, Hytrel, and Urethane sleeves; rated up to 1,475 in-lb continuous torque with EPDM or Neoprene and 4,530 in-lb with Hytrel.
MODEL 8S138
Contact supplier for technical support on: 888-829-6637
$61.73 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Bore size
1 3/8 in
Bore size (in)
1-3/8
Bore tolerance
+.0005 to +.0015
Bore tolerance (in)
+0.0005 to +0.0015
Component WR2 (lbs ft2)
0.1041
Component WR²
0.1041
Construction type
Finish bore with keyway
Coupling size
8
Dimension (in) (C)
2 3/32
Dimension (in) (D)
5.45
Dimension (in) (H)
3-1/4
Dimension (in) (S)
3/8
Dimension (in) (T)
29/32
Dimension (in.) (E)
3/4
Flange diameter
5.45
Horsepower Rating at 100 RPM
52
Keyseat (in)
5/16 x 5/32
Keyseat size
5/16 in x 5/32 in
Length through bore
2.09375
Material type
High strength cast iron
Max angular gap misalignment
0.094 (in) with EPDM/Neoprene Sleeves and 0.025 (in) with Hytrel Sleeves
Max angular misalignment
1° with EPDM/neoprene sleeves and 1/4° with hytrel sleeves
Max compatible bore size
2.375
Max parallel misalignment
8
Max RPM
4500
Max speed
4500
Min compatible bore size
0.4375
Outside diameter
5.45
Power rating at 100 RPM
1.8 kW with EPDM or Neoprene sleeve, 5.4 kW with Hytrel sleeve
Screw size
Setscrew
Screw type
Flange, Type S
Set screw distance
0.375
Setscrew length
0.75
Setscrew length (in)
3/4
Setscrew size, location
3/8 16 UNC, One over KS and at 90 Degrees
Setscrew torque requirement
23
Setscrew Torque Requirment (ft lbs)
23
SF flange length
0.90625
SF hub diameter
3.25
SF hub length
3/4
Torque
1,475 in-lb with EPDM or Neoprene sleeve, 4,530 in-lb with Hytrel sleeve
Torque rate
1,475 (in-lbs) with EPDM or Neoprene sleeve; 4,530 (in-lbs) with Hytrel sleeve
Key Features • Durable Construction: Engineered with high-quality materials, the 8S138 flange provides superior strength and resistance to wear, ensuring a long operational life. • Precision Design: This coupling features precise dimensions that facilitate easy installation and alignment, reducing setup time and improving overall efficiency. • Vibration Dampening: The elastomeric design effectively dampens vibrations, enhancing performance and extending the lifespan of connected components. • Versatile Compatibility: Suitable for a variety of applications, this coupling is ideal for use in sectors such as food and beverage, energy, and material handling. • Maintenance Savings: The innovative design promotes lower maintenance needs, helping to reduce operational costs over time.
Applications • Industrial Equipment: Perfect for connecting shafts in various machinery, ensuring smooth power transmission in manufacturing settings. • Material Handling Systems: Used in conveyor systems and other material handling equipment, providing reliable performance under load. • Energy Sector: Ideal for applications in the energy industry, where efficient and reliable power transmission is crucial.
Benefits • Enhanced Performance: The elastomeric coupling design provides excellent torque transmission while reducing shock loads on machinery. • Reliability: With TB Woods' commitment to quality, users can trust in the reliability and durability of this coupling for consistent performance. • Cost-Effectiveness: The reduced maintenance requirements and long lifespan result in lower total cost of ownership, making it a smart investment for any operation. --- *Product information compiled with AI assistance for reference purposes.*
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
#250161
Brand
Martin Sprocket
Model
8S 1 3/8
| Brand | AMI Bearings |
| Model | UCFT206-18C4HR5 |
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.
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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.