52B20.1 1/4"

856536 SKU No.

1.25 inch Bore

52B20 ISO 10B-1 Sprocket 20 Teeth ISO No. 10B-1 Steel Hub Sprocket

For Ametric® No. 52 Single Strand Chain with

15.875mm Pitch

9.65mm Roller Width

10.16mm Roller Dia.

8.8mm (B1)

109 mm OD (Approx) (de)

75 mm Hub Dia. (dn)

30 mm (A)

020 Teeth

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

1.13 kg