Compatible with sirona 1:5 contra angle C200/A200/S200 (Serial numbers less than 202 000)
Order No. : RT-RC200
Attention: This rotor bearing size 3.175*7*2mm.
Fit sirona C200/A200/S200 older model, Serial numbers less than 202 000.
DO NOT fit the new model with bearing size 3.175*6*2.