2062B21.45

916255 SKU No.

45 mm Bore

2062B21 ISO 12B-2 Sprocket 21 Teeth ISO No. 12B-2 Steel Hub Sprocket

For Ametric® No. 2062 Double Strand Chain with

19.05mm Pitch

11.68mm Roller Width

12.07mm Roller Dia.

10.8mm (B1)

30.3mm (B2)

136.5 mm OD (Approx) (de)

100 mm Hub Dia. (dn)

50 mm (A)

021 Teeth

Steel 45 mm H8 bore , 14X3.8 keyway M12 screw hole over keyway and at 90°

4.00909090909091 kg