2082B12.51

217303 SKU No.

51 mm Bore

2082B12 ISO 16B-2 Sprocket 12 Teeth ISO No. 16B-2 Steel Hub Sprocket

For Ametric® No. 2082 Double Strand Chain with

25.4mm Pitch

17.02mm Roller Width

15.88mm Roller Dia.

15.5mm (B1)

47.7mm (B2)

106.5 mm OD (Approx) (de)

72 mm Hub Dia. (dn)

70 mm (A)

012 Teeth

Steel 51 mm H8 bore, 14x3.8 keyway M12 screw hole over keyway and at 90°

2.31818181818182 kg