Transmissions
Chain Sprockets
Taperlock Sprockets
08B2 1/2 Duplex Sprockets
Quick Code: BB-7666
42-57 Roller Chain Sprocket
Buy Now
Product Specification
Boss Dia (mm)
108
Bush Type
2012
Length Inc Boss (mm)
50
No of Teeth
57
Pcd (mm)
230.54
Brand
Medway
Quick Order Code
BB-7666
Product Description
Taperlock type roller chain sprocket 08B2-57T
Product Reviews
Tim G 



22 June 25
Not used as yet but looks good quality.
Not used as yet but looks good quality.


