142B12

For Ametric® No. 142 Single Strand Chain with

44.45mm Pitch

30.99mm Roller Width

27.94mm Roller Diameter

28mm Sprocket Tooth Width (B1)

191 mm Outside Diameter (Approximate) (de)

125 mm Hub Diameter (dn)

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

70 mm Total Width (A)

012 Teeth