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650659 SKU No.
12 mm Bore
2022B19 ISO 05B-2 Sprocket 19 Teeth ISO No. 05B-2 Steel Hub Sprocket
For Ametric® No. 2022 Double Strand Chain with
8mm Pitch
3mm Roller Width
5mm Roller Dia.
2.7mm (B1)
8.3mm (B2)
52.5 mm OD (Approx) (de)
39 mm Hub Dia. (dn)
20 mm (A)
019 Teeth
Steel 12 mm H8 bore , 4x1.8 keyway M4 screw hole over keyway and at 90°
0.52 kg