42B18.13/16"

785819 SKU No.

0.8125 inch Bore

42B18 ISO 08B-1 Sprocket 18 Teeth ISO No. 08B-1 Steel Hub Sprocket

For Ametric® No. 42 Single Strand Chain with

12.7mm Pitch

7.75mm Roller Width

8.51mm Roller Dia.

7mm (B1)

78.5 mm OD (Approx) (de)

56 mm Hub Dia. (dn)

28 mm (A)

018 Teeth

Steel 13/16 inch H8 bore , 3/16x3/32 inch keyway 10-24 UNC screw hole over keyway and at 90°

0.54 kg