Power Transmission Sprocket

American Standard Sprockets : 05A-1-2

American Standard Sprockets : 05A-1-2 American Standard Sprocket
American Standard Sprocket American Standard Sprockets : 05A-1-2 Design

05A-1-2
PLATEWHEELS 8x3MM
For Chain Acc. to DIN 8187
ISO/R 606

Z D d S D
d1 d2
8
9
10
11
12
24.0
26.6
29.2
31.7
34.2
20.90
23.39
25.89
28.39
30.91
6
6
8
8
8
8
8
8
8
8
13
14
15
16
17
36.7
39.2
41.7
44.3
46.8
33.42
35.95
38.48
41.01
43.53
8
8
8
8
8
8
8
8
10
10
18
19
20
21
22
49.3
51.9
54.4
57.0
59.5
46.07
48.61
51.14
53.68
56.21
8
8
8
8
8
10
10
10
10
10
23
24
25
26
27
62.0
64.6
67.5
69.5
72.2
58.75
61.29
63.83
66.37
68.91
8
8
8
10
10
10
10
10
12
12
28
29
30
31
32
74.8
77.3
79.8
82.4
84.9
71.45
73.99
76.53
79.08
81.61
10
10
10
10
10
12
12
12
12
12
33
34
35
36
37
87.5
90.0
92.5
95.0
97.6
84.16
86.70
89.25
91.79
94.33
10
10
10
10
10
12
12
12
12
12
38
39
40
41
42
100.2
102.7
105.3
107.8
110.4
96.88
99.42
101.97
104.51
107.05
10
10
10
12
12
12
12
12
14
14
43
44
45
46
47
112.9
115.5
118.0
120.6
123.1
109.60
112.14
114.69
117.23
119.77
12
12
12
12
12
14
14
14
14
14
48
49
50
51
52
125.6
128.2
130.7
133.3
135.8
122.32
124.86
127.41
129.95
132.49
12
12
12
14
14
14
14
14
16
16
53
54
55
56
57
138.4
140.9
143.5
146.0
148.6
135.04
137.59
140.13
142.68
145.22
14
14
14
14
14
16
16
16
16
16
58
59
60
62
64
151.0
153.6
156.2
162.0
167.1
147.77
150.31
152.86
157.95
163.04
14
14
14
16
16
16
16
16
20
20
65
66
68
70
72
169.6
172.2
177.3
182.4
187.5
165.58
168.13
173.22
178.31
183.40
16
16
16
16
20
20
20
20
20
20
75
76
78
80
85
195.1
197.7
202.8
207.9
220.6
191.04
193.59
198.68
203.77
216.50
20
20
20
20
20
20
20
20
20
20
90
95
100
110
114
233.4
246.1
258.9
284.3
294.5
229.23
241.96
254.68
280.15
290.33
20
20
20
20
20
20
20
20
20
20
120
125
310.0
322.5
305.61
318.34
20
20
20
20

Accept OEM Purchase.

PLATEWHEELS mm CHAIN mm
Tooth radius r3 8 Pitch 8
Radius width C 1.0 Internal width 3
Tooth width f 2.8 Roller 5
Tooth width f1 2.7  
Tooth width f2 8.3  
F=4mm-from Z=46 the width of the plate is increased
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