NAST20P-2Z Track Needle Roller Shielded Bearing 20x47x20mmNAST20P 2Z Track Needle Roller Shielded Bearing 20mm x 47mm x 20mm VXB Bearing NAST20P 2Z Track Needle Roller Shielded Bearing 20x47x20mm, Bearing inner diameter is 20mm, Bearing outer diameter is 47mm and Bearing width is 20mm. NAST20P 2Z Track Roller Bearing Size: 20mm x 47mm x 20mm Bearing Inner Diameter: 20mm Bearing Outer Diameter: 47mm Bearing Width : 20mm Quantity: 1 Bearing Brand: VXB Bearing Quantity: 1 Bearing