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Sprocket for 3873T Series Chain
3873T Series Sprocket
Carbon Steel
Stainless Steel
No. of Teeth
Pitch dia.
Overall dia.
Hub dia.
19
115.74
123.0
80.0
20
121.78
129.0
80.0
21
127.82
136.0
90.0
22
133.86
142.0
90.0
23
139.90
148.0
90.0
24
145.95
154.0
90.0
25
151.99
160.0
90.0
26
158.04
166.0
95.0
27
164.09
172.0
95.0
28
170.14
178.0
95.0
29
176.19
184.0
95.0
30
182.25
190.0
95.0
31
188.30
196.0
100.0
All dimensions in mm.
