ANSI 2040 (Double Pitch) - Type B Hub One Side - Mandrel Bore Sprockets - .284" Nominal Face Width - 1" Pitch (.312 Roll)
Catalog # 2040B12.5
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|
Effective Number Of Teeth |
Actual No. of Teeth |
Pitch Diameter |
Maximum Bore |
Stock Bore |
Hub Diameter |
Length Through Bore |
Sprocket Weight |
| 12.5 |
25 |
4.021 |
1.750" |
.625" |
2.50" |
1.120" |
2.00lbs |
Listed maximum bore is with setscrew at angle to keyway. Larger bores are subject to additional charge.
Stock bore is nominal and must be re-bored even though bore desired is the same as listed stock bore.