(1)modulus:0.5M
(2)inner bore:3mm,4mm,5mm,6mm hole
(3)Tooth surface width:5mm
(4)thickness:10mm
(5)outer diameter:11mm
(2)inner bore:3mm,4mm,5mm,6mm hole
(3)Tooth surface width:5mm
(4)thickness:10mm
(5)outer diameter:11mm