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Pilot Bore Sprockets
1.1/2inch Pitch (24B1) Simplex Chain Sprocket
Quick Code: BB-20422
24B1-21 Simplex Chain Sprocket
![24B1-21 Simplex Chain Sprocket](https://thumbnails.bearingboys.co.uk/1_1_2inch_Pitch__24B1__Simplex_Chain_Sprocket-cat-1785-cat.jpg)
![](https://thumbnails.bearingboys.co.uk/1_1_2inch_Pitch__24B1__Simplex_Chain_Sprocket-cat-1785-cat.jpg)
![](https://thumbnails.bearingboys.co.uk/1_1_2inch_Pitch__24B1__Simplex_Chain_Sprocket-cat-1785-cat2.jpg)
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Product Specification
Boss Dia
150mm
Number of Teeth
21
Outside Dia
270.6mm
Overall Length
60mm
Pilot Bore Size
25mm
Pitch
1.1/2inch
Brand
Medway
Quick Order Code
BB-20422
Product Description
24B1 Simplex Chain Sprocket
![](https://www.bearingboys.co.uk/uploads/pilot bore simplex sprocket.png)