42B28.1-1/2"

870414 SKU No.

1.5 inch Bore

42B28 ISO 08B-1 Sprocket 28 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)

119 mm OD (Approx) (de)

70 mm Hub Dia. (dn)

30 mm (A)

028 Teeth

Steel 1-1/2 inch H8 bore, 3/8x3/16 inch keyway, 3/8-16 UNC screw hole over keyway and at 90°

1.3 kg