Power Transmission Sprocket

American Standard Sprockets : 08A - 1-2-3

American Standard Sprockets : 08A - 1-2-3 American Standard Sprocket
American Standard Sprocket American Standard Sprockets : 08A - 1-2-3 Design
American Standard Sprocket American Standard Sprockets : 08A - 1-2-3 Design

08A - 1-2-3
PLATEWHEELS 1/2"x5/16"
For Chain Acc. to DIN 8187
ISO/R 606

Z De d S D T
d1 d2 d3
8
9
10
11
12		 37.2
41.0
45.2
48.7
53.0		 33.18
37.13
41.10
45.07
49.07		 8
8
8
10
10		 10
10
10
10
10		 10
10
10
12
12
13
14
15
16
17		 57.4
61.8
65.6
69.5
73.6		 53.06
57.07
61.09
65.10
69.11		 10
10
10
10
10		 10
10
10
12
12		 12
12
12
16
16
18
19
20
21
22		 77.6
81.7
85.8
89.7
93.8		 73.14
77.16
81.19
85.22
89.24		 10
10
10
12
12		 12
12
12
16
16		 16
16
16
16
16
23
24
25
26
27		 98.2
101.8
105.8
110.0
114.0		 93.27
97.29
101.33
105.36
109.40		 12
12
12
16
16		 16
16
16
116
16		 16
16
16
16
16
28
29
30
31
32		 118.0
122.0
126.1
130.2
134.3		 113.42
117.46
121.50
125.54
129.56		 16
16
16
16
16		 16
16
16
16
16		 16
16
16
20
20
33
34
35
36
37		 138.4
142.6
146.7
151.0
154.6		 133.60
137.64
141.68
145.72
149.76		 16
16
16
16
16		 16
16
16
20
20		 20
20
20
20
20
38
39
40
41
42		 158.6
162.7
166.8
171.4
175.4		 153.80
157.83
161.87
165.91
169.94		 16
16
16
20
20		 20
20
20
20
20		 20
20
20
25
25
43
44
45
46
47		 179.7
183.8
188.0
192.1
196.2		 173.98
178.03
182.07
186.10
190.14		 20
20
20
20
20		 20
20
20
20
20		 25
25
25
25
25
48
49
50
51
52		 200.3
204.3
208.3
212.1
216.1		 194.18
198.22
202.26
206.30
210.34		 20
20
20
20
20		 20
20
20
25
25		 25
25
25
25
25
53
54
55
56
57		 220.2
224.1
228.1
232.2
236.4		 214.37
218.43
222.46
226.50
230.54		 20
20
20
25
25		 25
25
25
25
25		 25
25
25
25
25
58
59
60
62
64		 240.5
244.5
248.6
256.9
265.1		 234.58
238.62
242.66
250.74
258.82		 20
20
20
25
25		 25
25
25
25
25		 25
25
25
25
25
65
66
68
70
72		 269.0
273.0
281.0
289.0
297.2		 262.86
266.91
274.99
283.07
291.15		 25
25
25
25
25		 25
25
25
25
25		 25
25
25
25
25
75
76
78
80
85		 309.2
313.3
321.4
329.4
349.0		 303.28
307.32
315.40
323.49
343.69		 25
25
25
25
25		 25
25
25
25
25		 25
25
25
25
25
90
95
100
110
114		 369.9
390.1
410.3
450.7
466.9		 363.90
384.11
404.32
444.74
460.91		 25
25
25
25
25		 25
25
25
25
25		 25
25
25
25
25
120
125		 491.2
511.3		 485.16
505.37		 25
25		 25
25		 25
25

Accept OEM Purchase.

PLATEWHEELS mm CHAIN mm
Tooth radius r3 13 Pitch 12.7
Radius width C 1.3 Internal width 7.75
Tooth width f 7.2 Roller 8.51
Tooth width f1 7  
Tooth width f2 21  
Tooth width f3 34.8  
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