STO30ZZ-DZ Track Needle Roller Shielded Bearing 30x62x25mmSTO30ZZ DZ Track Needle Roller Shielded Bearing 30mm x 62mm x 25mm VXB Bearing STO30ZZ DZ Track Needle Roller Shielded Bearing 30x62x25mm, Bearing inner diameter is 30mm, Bearing outer diameter is 62mm and Bearing width is 25mm. STO30ZZ DZ Track Roller Bearing Size: 30mm x 62mm x 25mm Bearing Inner Diameter: 30mm Bearing Outer Diameter: 62mm Bearing Width : 25mm Inner Ring Included Quantity: 1 Bearing Brand: VXB Bearing Quantity: 1 Bearing