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TB Woods 443B conventional V-belt sheave with 3 grooves, 4.4" datum diameter, and A-B belt section. Cast-iron construction with SH Sure-Grip QD bushing for quick installation. Standard single-plane balance, rated for up to 5270 RPM.
MODEL 443B
Contact supplier for technical support on: 888-829-6637
$117.39 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Balance
Standard, 1 plane
Belt section
A-B
Bore type
Quick disconnect bushing
Bushing
SH
Component WR2 (lbs ft2)
0.11
Datum diameter
4.4
Dimension
1.25
Dimension (E)
0.50
Dimension (L)
1.25
Dimension (M)
0.75
Face width
2.5
Face width (in)
2.50
Groove cross section section
A-B
Hub location
1.06
Hub location (in)
1.06
I.D.
3.13
Inertia WR²
12
Inside diameter (in)
3.13
Material type
CI
Max RPM
5270
Number of grooves
3
O.D.
4.75
Outside diameter (in)
4.75
Pitch diameter
4.81
RPM upper limit
5270
Conventional Sheave - TB Woods 443B The TB Woods 443B Conventional Sheave is engineered for optimal performance in power transmission applications. Designed with precision and quality, this sheave is a crucial component for driving belts in a variety of industrial setups. Its robust construction ensures reliability and efficiency, making it an essential addition to any maintenance, repair, or operations toolkit.
Key Features
| Dimensions | 4.4 inches in diameter with a 3-inch bore, optimized for compatibility with B and 5L section belts. |
|---|---|
| Material | Constructed from durable materials designed to withstand high loads and reduce wear over time. |
| Design | Features a traditional sheave design that promotes smooth belt operation and minimizes slippage. |
| Finish | Precision-machined surfaces provide a tight fit and enhance overall performance. |
| Versatility | Suitable for various applications, including conveyors, fans, and pumps, ensuring adaptability across different industrial environments. |
Applications
| Industrial Machinery | Perfect for use in a wide range of equipment where efficient power transmission is critical. |
|---|---|
| Material Handling | Commonly used in conveyor systems that require reliable and consistent operation. |
| Energy Sector | Ideal for use in applications within energy production and processing, where strength and durability are paramount. |
Benefits
| Enhanced Efficiency | The precise design reduces friction and energy loss, leading to improved overall system efficiency. |
|---|---|
| Increased Longevity | High-quality materials ensure a longer service life, reducing the frequency of replacements and associated downtime. |
| Reduced Maintenance Costs | The durable construction and reliable performance lower maintenance requirements, translating to significant cost savings over time. |
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.
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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.