密封件公稱(chēng)尺寸 腔體尺寸 NOK 零件號 d D h φd φD HA HB C 40 50 7 40 50 8 11 4 FU2002M1 45 55 45 55 FU0568M1 50 63 10 50 63 11 14 FU1925M1 55 68 55 68 FU1995M1 60 73 60 73 FU2097M1 65 78 65 78 5 FU2074M1 70 83 70 83 FU2088M1 75 88 75 88 FU2227M1 80 93 80 93 FU2107M1 85 105 15 85 105 16 19 FU0990M1 90 110 90 110 FU1031M1 100 120 100 120 FU1091M1 110 130 110 130 FU1165M1 120 140 120 140 FU1224M1 130 150 16 130 150 17 20 FU1285M1 140 165 19 140 165 20 23 6.5 FU1332M1