MF105ZZ bearing is a flanged ball bearing made of chrome steel in which the bearing is metal shield from both sides It has an 5mm inner diameter, a 10mm outer diameter, a 4mm thickness, and an 11.6mm flange.
MF105-2RS bearing is a flanged ball bearing made of chrome steel in which the bearing is metal shield from both sides It has an 5mm inner diameter, a 10mm outer diameter, a 4mm thickness, and an 11.6mm flange.