Set 2 Ổ Bi 6001rs 28mm X 12mm X 8mm Chuyên Dụng Cho Xe Scooter

Product name: a wheelchair ball bearing Type: 6001RS Material: metal, rubber External diameter: 28mm/ 1.1" Internal diameter: 12 mm/ 0.472" Thickness: 8 mm/ 0.31" Color: sier, black Weight: 42 g Package Content: 2 x Groove Ball Bearing Wheel Note: Light shooting 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.