20 Pcs Plastic Wheel with Bearings Big Models Passive Round Wheel Idler Pulley Gear Wheel for CR10 3

Model: 625zz bearing Colour: black Material: carbon steel Size: diameter: 24mm Package Contents: 20 x Bearings Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.