uxcell FL08 8mm Bore Self-aligning Flange Ball Bearing Product Name : Flange Bearing;Block Model : FL08 Bore : 8mm / 0.3";Overall Size : 47.5 x 27 x 12.5mm / 1.8" x 1" x 0.5" (L* D* H) Bolt Hole Diameter : 5mm / 0.2";Holes Centre Distance : 37mm / 1.45" Material : Metal;Net Weight : 28g Package Content : 1 x Flange Bearing