SIMPLEX SPROCKET - 20B - STEEL ( Type B) 2
SIMPLEX SPROCKET - 20B - STEEL ( Type B)

SIMPLEX SPROCKET - 20B - STEEL ( Type B)

NO. OF TEETH PITCH DIAMETER PART NUMBER BORE WEIGHT APPROX. (mm)
STOCK(MM) MAX.(MM)
8 82.97 20B8 25 57 1.04
9 92.83 20B9 25 57 1.45
10 102.75 20B10 25 60 1.86
11 112.7 20B11 25 70 2.4
12 122.67 20B12 25 76 2.95
13 132.67 20B13 25 76 3
14 142.68 20B14 25 76 3.4
15 152.75 20B15 25 76 4.31
16 162.75 20B16 25 76 4.63
17 172.79 20B17 32 76 4.99
18 182.84 20B18 32 76 5.44
19 192.9 20B19 32 76 5.9
20 202.96 20B20 32 76 6.35
21 213.03 20B21 32 76 7.03
22 223.1 20B22 32 76 7.71
23 233.17 20B23 32 84 8.16
24 243.25 20B24 32 84 8.62
25 253.32 20B25 32 84 9.07
26 263.41 20B26 32 84 9.53
27 273.49 20B27 32 84 10.43
28 283.57 20B28 32 84 11.34
29 293.66 20B29 32 84 11.76
30 303.75 20B30 32 84 12.02
31 313.83 20B31 32 84 12.77
32 323.92 20B32 32 84 13.52
33 334.01 20B33 32 84 14.59
34 344.1 20B34 32 84 15.66
35 354.2 20B35 32 84 16.74
36 364.29 20B36 32 84 17.51
37 374.38 20B37 32 84 18.17
38 384.48 20B38 32 84 18.82
39 394.57 20B39 32 84 19.78
40 404.67 20B40 32 84 21.27
41 414.77 20B41 32 84 22.07
42 424.88 20B42 32 84 22.86
43 434.96 20B43 32 84 23.4
44 445.06 20B44 32 84 23.95
45 455.15 20B45 32 84 24.49
46 465.25 20B46 32 84 26.31
47 475.35 20B47 40 84 28.12
48 485.45 20B48 40 102 29.94
49 495.55 20B49 40 102 31.76
50 505.65 20B50 40 102 33.57
51 515.75 20B51 40 102 35.39
52 525.85 20B52 40 102 37.21
53 535.95 20B53 40 102 39.02