Roller Chain must be ordered in increments of 10 feet.
Available in American Made or Import. Dimensions are the same for both.
See Chart Below.
CA550 & CA620 are all-steel designed to operate on cast-tooth sprockets. It is used in place of steel detachable chain No. 55 and No. 62 where the applications require greater wear resistance and strength.
Chain No. | Pitch |
Roller Width |
Roller Dia |
Overall Riv. Width |
Overall Conn Width |
Link PlateHeight |
Link PlateThickness |
Pin Dia |
CA550 | 1.630 | 51/64 | .656 | 1.375 | 1.500 | 3/4 | .105 | .281 |
CA620 | 1.654 | 63/64 | .696 | 1.625 | 1.750 | 3/4 | .125 | .281 |