NAST25P-2Z Track Needle Roller Shielded Bearing 25x52x20mmNAST25P 2Z Track Needle Roller Shielded Bearing 25mm x 52mm x 20mm VXB Bearing NAST25P 2Z Track Needle Roller Shielded Bearing 25x52x20mm, Bearing inner diameter is 25mm, Bearing outer diameter is 52mm and Bearing width is 20mm. NAST25P 2Z Track Roller Bearing Size: 25mm x 52mm x 20mm Bearing Inner Diameter: 25mm Bearing Outer Diameter: 52mm Bearing Width : 20mm Quantity: 1 Bearing Brand: VXB Bearing Quantity: 1 Bearing