43A20.1 1/2"

638284 SKU No.

1.5 inch Bore

43A20 ISO 081 Plate Steel Sprocket 20 Teeth ISO No. 081-1

For Ametric® No. 43 Single Strand Chain with

12.7mm Pitch

3.3mm Roller Width

7.75mm Roller Dia.

3mm (B1)

87.5 mm OD (Approx) (de)

Without Hub (Plate Type)

18 mm (A)

020 Teeth

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

0.25 kg