40
STOCK SPROCKETS
 Single Type A

Pitch: 1/2"
Catalog Page: 13

Part-No Teeth OD App Wt. (lbs) PD d
40A12H 12 2.170 0.18 1.932 1/2
40A13H 13 2.330 0.22 2.089 1/2
40A14H 14 2.490 0.26 2.247 1/2
40A15H 15 2.650 0.30 2.405 5/8
40A16H 16 2.810 0.34 2.563 5/8
40A17H 17 2.980 0.36 2.721 5/8
40A18H 18 3.140 0.44 2.879 5/8
40A19H 19 3.300 0.46 3.038 5/8
40A20H 20 3.460 0.56 3.196 5/8
40A21H 21 3.620 0.58 3.355 5/8
40A22H 22 3.780 0.66 3.513 5/8
40A23H 23 3.940 0.72 3.672 5/8
40A24H 24 4.100 0.82 3.831 5/8
40A25H 25 4.260 0.88 3.989 5/8
40A26H 26 4.420 0.94 4.148 5/8
40A27H 27 4.580 0.98 4.307 5/8
40A28H 28 4.740 1.10 4.466 5/8
40A29H 29 4.900 1.22 4.624 5/8
40A30H 30 5.060 1.26 4.783 19/32
40A31H 31 5.220 1.40 4.942 19/32
40A32H 32 5.380 1.48 5.101 19/32
40A33H 33 5.540 1.56 5.260 19/32
40A34H 34 5.700 1.64 5.419 19/32
40A35H 35 5.860 1.70 5.578 19/32
40A36H 36 6.020 1.84 5.737 19/32
40A37 37 6.180 1.92 5.896 19/32
40A38 38 6.330 2.00 6.054 19/32
40A39 39 6.490 2.02 6.214 19/32
40A40 40 6.650 2.22 6.373 23/32
40A41 41 6.810 2.42 6.532 23/32
40A42 42 6.970 2.50 6.691 23/32
40A43 43 7.130 2.80 6.850 23/32
40A44 44 7.290 2.85 7.009 23/32
40A45 45 7.450 3.15 7.168 23/32
40A46 46 7.610 3.26 7.327 23/32
40A47 47 7.770 3.32 7.486 23/32
40A48 48 7.930 3.42 7.645 23/32
40A49 49 8.090 3.52 7.804 23/32
40A50 50 8.250 3.62 7.963 23/32
40A51 51 8.410 3.84 8.122 23/32
40A52 52 8.570 4.08 8.281 23/32
40A53 53 8.730 4.24 8.440 23/32
40A54 54 8.890 4.44 8.599 23/32
40A55 55 9.040 4.54 8.758 23/32
40A56 56 9.200 4.84 8.917 23/32
40A57 57 9.360 5.00 9.076 23/32
40A58 58 9.520 5.12 9.236 23/32
40A59 59 9.680 5.30 9.395 23/32
40A60 60 9.840 5.48 9.554 23/32
40A65 65 10.630 6.30 10.349 23/32
40A70 70 11.430 7.24 11.145 23/32
40A72 72 11.750 7.74 11.463 23/32
40A80 80 13.030 9.30 12.736 23/32
40A84 84 13.660 10.20 13.372 23/32
40A96 96 15.570 12.15 15.281 15/16
40A112 112 18.120 20.00 17.828 15/16