Sprockets ASA 50 5/8

Sprockets ASA 50 5/8

Tooth radius r3 = 17
Radius size C = 2
Tooth width B1 = 9

No teeth

Outside
dia. de

Pitch
dia.dp

Simplex*

Dm

D1

A

8 47 41.48 25 10 25
9 52.6 46.42 30 10 25
10 57.5 51.37 35 10 35
11 63 56.34 37 12 30
12 68 61.34 42 12 30
13 73 66.32 47 12 30
14 78 71.34 52 12 30
15 83 76.36 57 12 30
16 88 81.37 60 12 30
17 93 86.39 60 12 30
18 98.3 91.42 70 14 30
19 103.3 96.45 70 14 30
20 108.4 101.49 75 14 30
21 113.4 106.52 75 16 30
22 118 111.55 80 16 30
23 123.4 116.58 80 16 30
24 128.3 121.62 80 16 30

No teeth

Outside
dia. de

Pitch
dia. dp

Simplex*

Dm

D1

A

25 134 126.66 80 16 30
26 139 131.70 85 20 35
27 144 136.75 85 20 35
28 148.7 141.78 90 20 35
29 153.8 146.83 90 20 35
30 158.8 151.87 90 20 35
31 163.9 156.92 95 20 35
32 168.9 161.95 95 20 35
33 174.5 167.00 95 20 35
34 179 172.05 95 20 35
35 184.1 177.10 95 20 35
36 189.1 182.15 100 20 35
37 194.2 187.20 100 20 35
38 199.2 192.24 100 20 35
39 204.2 197.29 100 20 35
40 209.3 202.34 100 20 35

* Bore Ø H12  All dimensions in mm. Intermediate sizes & special sprockets to drawing up to 1000mm diameter. Standard : to DIN 8187 ISO/R 606 – ANSI B29.1

Available from stock

Special order – typically 7-10 days