(081-1) Platewheels 1/2″ x 1/8″ Steel C45

(081-1) Platewheels 1/2″ x 1/8″ Steel C45

Tooth radius    r3= 13
Radius size     C = 1.0
Tooth width     B1 = 3.0
Type B from 30 – 85 teeth, dimension h = 4mm
Type B from 90 – 125 teeth, dimension h = 6mm

No.
teeth

Outside
dia. de

Pitch
dia. dp

Bore D1*

8 37.2 33.18 8
9 41.5 37.13 8
10 46.2 41.10 8
11 49.6 45.07 8
12 53.9 49.07 8
13 58.4 53.06 8
14 62.8 57.07 8
15 66.8 61.09 8
16 70.9 65.10 10
17 74.9 69.11 10
18 78.9 73.14 10
19 82.9 77.16 10
20 86.9 81.19 10
21 91 85.22 10
22 95 89.24 10
23 99 93.27 10
24 103 97.29 10
25 107.1 101.33 10

No.
teeth

Outside
dia. de

Pitch
dia. dp

Bore D1*

26 111.2 105.36 12
27 115.4 109.40 12
28 119.4 113.42 12
29 123.4 117.46 12
30 127.5 121.50 12
31 131.5 125.54 12
32 135.5 129.56 12
33 139.6 133.60 12
34 143.6 137.64 12
35 147.6 141.68 12
36 151.7 145.72 16
37 155.7 149.76 16
38 159.8 153.80 16
39 163.8 157.83 16
40 167.8 161.87 16
41 171.4 165.91 16
42 175.4 169.95 16
43 179.5 173.99 16

No.
teeth

Outside
dia. de

Pitch
dia. dp

Bore D1*

44 183.5 178.03 16
45 187.5 182.07 16
46 191.6 186.10 20
47 195.6 190.14 20
48 199.7 194.18 20
49 203.7 198.22 20
50 207.8 202.26 20
51 211.8 206.30 20
52 215.9 210.34 20
53 219.9 214.37 20
54 224 218.43 20
55 228 222.46 20
56 232.1 226.50 20
57 236.1 230.54 20
58 240.2 234.58 20
59 244.2 238.62 20
60 248.2 242.66 20
62 256.7 250.75 20

No.
teeth

Outside
dia. de

Pitch
dia. dp

Bore D1*

64 264.8 258.82 20
65 268.8 262.86 20
66 272.9 268.90 25
68 280.9 274.99 25
70 289 283.07 25
72 297.1 291.16 25
76 313.3 307.33 25
78 321.4 315.40 25
80 329.4 323.48 25
85 349.7 343.70 25
90 369.9 363.90 25
95 390.1 384.10 25
100 410.3 404.31 25
110 450.7 444.74 25
114 466.9 460.90 25
120 491.2 485.16 25
125 511.4 505.37 25

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

Available from stock

Special order – typically 7-10 days