3102A18.90

920186 SKU No.

90 mm Bore

3102A18 ISO 20B-3 Plate Steel Sprocket 18 Teeth ISO No. 20B-3

For Ametric® No. 3102 Triple Strand Chain with

31.75mm Pitch

19.56mm Roller Width

19.05mm Roller Dia.

18mm (B1)

91mm (B3)

196.5 mm OD (Approx) (de)

Without Hub (Plate Type)

91 mm (A)

018 Teeth

Steel 90 mm H8 bore, 25x5.4 keyway M10 screw holes at 90° and 180° from keyway 15 kg