For Tekno EB48 2.0 Bearing Kit: 8 x 16 x 5 (6 pieces) 5x10x4 (4pcs) 6 x 10 x 3 (4 pieces) 5x8x2.5 (4pcs) 5x8x2.5 (4pcs) 15x21x4 (4 pieces) 8x16x5 with flange (4 pieces) 5x14x5 (2pcs) 5 x 11 x 4 (2 pieces)