2042A57.55

116757 SKU No.

55 mm Bore

2042A57 ISO 08B-2 Plate Steel Sprocket 57 Teeth ISO No. 08B-2

For Ametric® No. 2042 Double Strand Chain with

12.7mm Pitch

7.75mm Roller Width

8.51mm Roller Dia.

7mm (B1)

21mm (B2)

236 mm OD (Approx) (de)

Without Hub (Plate Type)

21 mm (A)

057 Teeth

Steel 55 mm H8 bore, 16x4.3 keyway M12 screw hole over keyway and at 90°

7.56 kg