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TB Woods 12N Sure-Flex Plus Neoprene sleeve for Size 12 elastomeric couplings. Rated for 9,360 in-lb continuous torque at up to 2800 RPM. Operating temperature range -0°F to 200°F. Accepts angular misalignment up to 1° and parallel misalignment up to 0.014 in. Compatible with Type S, SC, J, JE, B, and C flanges.
MODEL 12N
Contact supplier for technical support on: 888-829-6637
$956.95 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable:No
Component WR2 (lbs ft2)
0.8632
Component WR²
0.8632
Coupling size
12
Dimension (in) (D)
9 9/16
Dimension (in) (W)
4-11/16
Horsepower Rating at 100 RPM
20
KW rating at 100 RPM
11
KW rating at 1450 RPM
161
KW rating at 3000 RPM
332
KW rating at 970 RPM
107
Material type
Neoprene
Max angular gap misalignment
0.175 in
Max angular misalignment
1°
Max compatible bore size
3.9375
Max parallel misalignment
14
Max RPM
2800
Max speed
2800
Maximum angular gap misalignment (in)
0.175
Maximum parallel misalignment (in)
0.032
Min compatible bore size
0.875
Operating temperature
-18°C to +93°C
Outside diameter
9.5625
Power rating at 100 RPM
11 kW
Screw type
Sleeve, Two-Piece with Ring
Sleeve width
4.6875
Stiffness
3107
Stiffness (in lbs rad)
27500
Temperature rating
-0°F to 200°F
Temperature rating (F)
+200ºF to -0ºF
Torque
9,360 in-lb
Torque rate
9,360 in/lbs
Torque rating (in lbs)
7200
Torsional stiffness
27500
Key Features • Material Composition: Made from high-performance neoprene rubber, providing excellent resistance to oil, heat, and wear. • Dimensional Accuracy: Engineered to fit perfectly within TB Woods Sure-Flex® coupling systems, ensuring optimal performance and longevity. • Vibration Dampening: Designed to absorb shock loads and vibrations, resulting in smoother operation and reduced wear on connected equipment. • Maintenance-Friendly: The sleeve can be easily replaced without removing the entire coupling assembly, minimizing downtime for maintenance. • Temperature Range: Operates effectively in a wide temperature range, from -40°F to 250°F, suitable for various industrial applications.
Applications • Industrial Machinery: Ideal for use in conveyors, mixers, and pumps across industries such as food and beverage, material handling, and energy. • Compatibility: Designed specifically for use with TB Woods Sure-Flex® couplings, ensuring seamless integration and superior performance. • Harsh Environments: Suitable for applications requiring resilience to oils, chemicals, and high temperatures.
Benefits • Enhanced Performance: Provides reliable power transmission with minimized backlash, improving overall system efficiency. • Extended Service Life: The durable neoprene material ensures a longer lifespan compared to standard sleeves, reducing replacement frequency and costs. • Operational Reliability: Proven design and manufacturing excellence from TB Woods mean you can trust this product for consistent performance in critical applications. --- *Product information compiled with AI assistance for reference purposes.*
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-774402 |
| Brand | Turck |
| Model | FCI-D04A4P-LIX-H1141 |
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.