42B38.1"

648203 SKU No.

1 inch Bore

42B38 ISO 08B-1 Sprocket 38 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)

159 mm OD (Approx) (de)

90 mm Hub Dia. (dn)

35 mm (A)

038 Teeth

Steel 1 inch H8 bore , 1/4x1/8 inch keyway 1/4-20 UNC screw hole over keyway and at 90°

1.78 kg