Number of Teeth (Chordal Action)Nom. Pitch DiameterNom. Outer Diameter Nom. Hub Width Available Bore Sizes
inmminmminmmRound inSquare inRound mmSquare mm
46 (0.23%)4.61174.71191.25331-1/4, 1-7/16, 1-1/2, 2, 2-7/16 30, 40, 50, 60
  • Available in black and natural FDA-compliant, glass-filled nylon
  • Temperature range: -50°F to 240°F (-46°C to 116°C)