122B17.2 3/4"

12974 SKU No.

2.75 inch Bore

122B17 ISO 24B-1 Sprocket 17 Teeth ISO No. 24B Steel Hub Sprocket

For Ametric® No. 122 Single Strand Chain with

38.1mm Pitch

25.4mm Roller Width

25.4mm Roller Dia.

24.1mm (B1)

225.5 mm OD (Approx) (de)

136 mm Hub Dia. (dn)

55 mm (A)

017 Teeth

Steel 2-3/4 inch H8 bore, 5/8x5/16 inch keyway 5/8-11 UNC screw hole over keyway and at 90°

9.76 kg