ST with solid hub

Manufacturer SIT
Description ST with solid hub
Part number 18 S 8 M 20
Omniclass number 23.27.35.15
Product selection
Selector code type teeth R Ø (mm) S Ø (mm) U Ø (mm) e Ø (mm) W (mm) H Ø (mm) Y (mm) Z (mm) d Ø (mm) flange material
1 18 S 8 M 20 1 18 45.84 44.46 50 28 32 38 10 withflanges steel
2 20 S 8 M 20 1 20 50.93 49.56 55 28 36 38 10 withflanges steel
3 22 S 8 M 20 1 22 56.02 54.65 62 28 43 38 10 withflanges steel
4 24 S 8 M 20 1 24 61.12 59.74 67 28 49 38 10 withflanges steel
5 26 S 8 M 20 1 26 66.21 64.84 73 28 50 38 10 withflanges steel
6 28 S 8 M 20 1 28 71.3 69.93 77 28 55 38 10 withflanges steel
7 30 S 8 M 20 1 30 76.39 75.02 84 28 60 38 10 withflanges steel
8 32 S 8 M 20 1 32 81.49 80.12 88 28 64 38 10 withflanges steel
9 34 S 8 M 20 1 34 86.58 85.21 94 28 70 38 10 withflanges steel
10 36 S 8 M 20 1 36 91.67 90.3 98 28 75 38 10 withflanges steel
11 38 S 8 M 20 1 38 96.77 95.39 104 28 80 38 10 withflanges steel
12 40 S 8 M 20 1 40 101.86 100.49 108 28 85 38 10 withflanges steel
13 44 S 8 M 20 1 44 112.05 110.67 121 28 96 38 10 withflanges cast iron
14 48 S 8 M 20 1 48 122.23 120.86 129 28 104 38 10 withflanges cast iron
15 56 S 8 M 20 2 56 142.6 141.23 117 149 28 80 38 10 withflanges cast iron
16 60 S 8 M 20 2 60 152.79 151.42 127 158 28 80 38 10 withflanges cast iron
17 64 S 8 M 20 2 64 162.97 161.6 137 168 28 80 38 10 withflanges cast iron
18 72 S 8 M 20 2 72 183.35 181.97 158 191 28 80 38 10 withflanges cast iron
19 80 S 8 M 20 3 80 203.72 202.35 179 28 90 38 10 withoutflanges cast iron
20 84 S 8 M 20 3 84 213.9 212.53 190 28 90 38 10 withoutflanges cast iron
21 90 S 8 M 20 3 90 229.18 227.81 204 28 90 38 10 withoutflanges cast iron
22 112 S 8 M 20 5 112 285.21 283.83 260 28 90 38 10 19 withoutflanges cast iron
23 144 S 8 M 20 5 144 366.69 365.32 342 28 90 38 10 19 withoutflanges cast iron
24 168 S 8 M 20 5 168 427.8 426.42 403 28 100 38 10 19 withoutflanges cast iron
25 192 S 8 M 20 5 192 488.92 487.54 465 28 100 38 10 19 withoutflanges cast iron
code
type
teeth
R Ø (mm)
S Ø (mm)
U Ø (mm)
e Ø (mm)
W (mm)
H Ø (mm)
Y (mm)
Z (mm)
d Ø (mm)
flange
material
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SIT Couplings, Pulleys, Motor bases and Taper lock bushes ATTENTION CAD DRAWINGS PROVIDE INFORMATION ON GENERIC DIMENSIONS AND DO NOT REPRESENT TECHNICAL FEATURES.
SIT