Transmissions
Chain Sprockets
Pilot Bore Sprockets
1/2inch Pitch (08B1, 08B2, 08B3) Pilot Bore Sprockets
08B2 - 1/2inch Duplex Chain Sprockets
Quick Code: BB-20568
4DR23 Pilot Bore Chain Sprocket 08B2
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Product Specification
Boss Dia
70mm
Number of Teeth
23
Outside Dia
98.2mm
Overall Length
40mm
Pilot Bore Size
16mm
Pitch
1/2inch
Reference
4DR23
Brand
Medway
Quick Order Code
BB-20568
Product Description
08B2-23 Duplex Chain Sprocket
This pilot bore chain sprocket is specifically designed for use with 1/2 inch pitch British standard roller chains. Featuring duplex design with two rows of teeth, it delivers increased load capacity and reliable power transmission for demanding industrial applications.
- 08B2 British standard roller chain sprocket
- 1/2 inch pitch x 23 teeth
- Pilot bore size: 16mm for secure shaft fitting
- Outside diameter: 98.2mm
- Boss diameter: 70mm
- Overall length: 40mm
- Premium quality manufactured by Medway
Applications:
Ideal for use in conveyor systems, agricultural machinery, manufacturing equipment, and other heavy-duty industrial applications requiring reliable chain drive solutions.
This sprocket is stocked and available for dispatch from our UK warehouse. For technical assistance or to confirm compatibility with your specific application, please contact our expert team.



