LR5207NPPU Track Roller 2 Rows Bearing 35x80x27 Sealed Track BearingsLR5207NPPU Track Roller Double Row Ball Bearing 35mm x 80mm x 27mm One Bearing LR5207NPPU Track Roller Double Row Bearing, bearing is a Sealed, Bearing inner diameter is 35mm, Bearing outer diameter is 80mm and Bearing width is 27mm. Item: LR5207NPPU Bearing Type: Track Roller Double Row Bearing Size: 35mm x 80mm x 27mm Bearing Inner Diameter: 35mm Bearing Outer Diameter: 80mm Bearing Width : 27mm Quantity: One Bearing Load rating CW: 31000 N Load