LR5302NPP Track Roller 2-Row Bearing 15x47x19 Sealed TrackLR5302NPP Double Row Ball Bearing 15mm x 47mm x 19mm One Bearing LR5302NPP Track Roller Double Row Bearing, bearing is a Sealed, Bearing inner diameter is 15mm, Bearing outer diameter is 47mm and Bearing width is 19mm. LR5302NPP Bearing Track Roller Double Row Bearing Size: 15mm x 47mm x 19mm Bearing Inner Diameter: 15mm Bearing Outer Diameter: 47mm Bearing Width : 19mm Quantity: 1 Bearing Load rating CW: 14600 N Load rating COW: 9200 N Speed: 10000