Martin E40B84 Type B Triple Strand Welded Reboreable Roller Chain Sprocket, 1-3/16 to 2-3/4 in Dia Bore, 13.663 in OD, #40 Chain, 84 Teeth, 1/2 in Pitch, Steel
Martin triple strand solid construction sprockets have proper spacing between chain rows. The sprockets are manufactured from high carbon steel. Martin does not stack "A" plates on multiples, but instead Martin machines teeth after the chain rows are already in place. These plain bore sprockets can easily be bored to a metric or standard size to fit your application. Keyways, setscrews and harden teeth are quick alterations that can be made.
Martin Roller Chain Sprocket, Type B Triple Strand Welded Reboreable, 1-3/16 to 2-3/4 in Bore, 13.663 in OD, #40 Chain, 84 Teeth, 1/2 in Pitch, 13.372 in Pitch Diameter, 4-1/4 in Diameter Hub, 2-3/4 in Length Through Bore, Steel
Bore Diameter | : | 1-3/16 to 2-3/4 in |
Outside Diameter | : | 13.663 in |
Chain Size | : | #40 |
Number of Teeth | : | 84 |
Pitch | : | 1/2 in |
Material | : | Steel |
Hub Diameter | : | 4-1/4 in |
Type | : | Type B Triple Strand Welded Reboreable |
Length Through Bore | : | 2-3/4 in |
Pitch Diameter | : | 13.372 in |