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TB Woods 1248B Sure-Grip QD bushing for E-series quick-disconnect mounting on multi-groove sheaves. 12.4" datum diameter, 12.75" outside diameter, 8 grooves for A-B section belts. Cast-iron construction with standard single-plane balance, rated up to 1970 RPM. Accepts industry-standard E-series QD bushings for secure, concentric shaft mounting.
MODEL 1248B
Contact supplier for technical support on: 888-829-6637
$853.92 Each
Prices are subject to change
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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
E
Component WR2 (lbs ft2)
9.56
Datum diameter
12.4
Dimension
2.63
Dimension (E)
1.47
Dimension (L)
2.63
Dimension (M)
2.16
Face width
6.25
Face width (in)
6.25
Groove cross section section
A-B
Hub location
2.38
Hub location (in)
2.38
I.D.
11.06
Inertia WR²
9.56
Inside diameter (in)
11.06
Material type
CI
Max RPM
1970
Number of grooves
8
O.D.
12.75
Outside diameter (in)
12.75
Pitch diameter
12.81
RPM upper limit
1970
Conventional Sheave - TB Woods 1248B The TB Woods 1248B Conventional Sheave is engineered for reliability and performance, making it a critical component in various power transmission applications. This sheave is designed to accommodate B and 5L section V-belts, ensuring compatibility with a wide range of drive systems.
Key Features
| Dimensions | 12.4 inches in diameter with an 8-inch pitch diameter for effective belt engagement |
|---|---|
| Material | Constructed from durable cast iron for enhanced strength and resistance to wear |
| Design | Featuring a conventional groove design that supports efficient power transfer and minimizes slippage |
| Mounting | Standard hub configuration that allows for easy installation on various motor shafts |
Applications
| Industries | Ideal for use in agricultural machinery, material handling systems, and HVAC equipment |
|---|---|
| Compatibility | Specifically designed to work seamlessly with B and 5L section V-belts, making it versatile for various applications |
| Operational Suitability | Suitable for environments requiring reliable power transmission under moderate to heavy loads |
Benefits
| Enhanced Performance | The precise design of the sheave optimizes belt engagement, reducing the risk of slippage and improving overall efficiency |
|---|---|
| Durability | The cast iron construction ensures longevity and resistance to wear, reducing maintenance needs and operational downtime |
| Ease of Installation | Standardized mounting features allow for quick and straightforward installation, saving time and reducing labor costs |
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
#136446
Brand
Dodge
Model
455750
#255590
Brand
Martin Sprocket
Model
8 B 124 E
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.