42A57

For Ametric® No. 42 Single Strand Chain with

12.7mm Pitch

7.75mm Roller Width

8.51mm Roller Diameter

7mm Sprocket Single Tooth Width (B1)

236 mm Outside Diameter (Approximate) (de)

Without Hub (Plate Type)

mm Pilot (MPB) Bore +/-1mm (d1)

mm Total Width (A)

057 Teeth