custom sprockets ASA 100 Type B

A.S.A. 100

Type B

1-1/4″ Pitch Single

CatalogNumber Numberof Teeth TeethO.D. StockBore Max.Bore HubDia. Lengththru Bore Weightin Lbs.
100B008 8 3.77 1 1-1/4 2-7/16* 1-7/8 2.2
100B009 9 4.18 1 1-5/8 2-13/16* 1-7/8 3.2
100B010 10 4.60 1 1-7/8 3-1/4* 1-7/8 4.1
100B011 11 5.01 1 2-1/4 3-9/16* 1-7/8 5.3
100B012 12 5.42 1 2-1/2 4* 1-7/8 6.5
100B013 13 5.82 1 2-3/8 3-7/8 1-5/8 6.6
100B014 14 6.23 1-1/4 2-3/4 4-3/16 1-5/8 7.5
100B015 15 6.63 1-1/4 3 4-1/2 1-3/4 9.5
100B016 16 7.03 1-1/4 3 4-1/2 1-3/4 10.2
100B017 17 7.44 1-1/4 3 4-1/2 1-3/4 11.0
100B018 18 7.84 1-1/4 3 4-1/2 1-3/4 12.0
100B019 19 8.24 1-1/4 3 4-1/2 2 13.3
100B020 20 8.64 1-1/4 3 4-1/2 2 14.2
100B021 21 9.04 1-1/4 3 4-1/2 2 15.5
100B022 22 9.44 1-1/4 3 4-1/2 2 17.0
100B023 23 9.84 1-1/4 3 4-1/2 2 19.0
100B024 24 10.25 1-1/4 3 4-1/2 2 21.0
100B025 25 10.65 1-1/4 3 4-1/2 2 23.0
100B026 26 11.05 1-1/4 3-1/4 5 2 26.0
100B027 27 11.44 1-1/4 3-1/4 5 2 27.0
100B028 28 11.84 1-1/4 3-1/4 5 2 28.0
100B029 29 12.24 1-1/4 3-1/4 5 2 29.0
100B030 30 12.64 1-1/4 3-1/4 5 2 30.0
100B032 32 13.44 1-1/4 3-1/4 5 2 32
100B035 35 14.64 1-1/4 3-1/4 5 2-1/2 35
100B036 36 15.04 1-1/4 3-1/4 5 2-1/2 36
100B039 39 16.23 1-1/4 3-1/4 5 2-1/2 39
100B040 40 16.63 1-1/4 3-1/4 5 2-1/2 40
100B042 42 17.43 1-1/4 3-1/4 5 2-1/2 42
100B045 45 18.63 1-1/2 3-1/4 5 2-1/2 45
100B048 48 19.82 1-1/2 4 6 2-1/2 56

* Hub diameter grooved for chain clearance.

Maximum bore allows for keyway and setscrew.

Tooth dimensions available on 100 Teeth page.