型号 | a | a8 | a9 | a10 | D | m n | e1 | f | f4 | h1 | I5 I6 | I9 | 87 | I8 | O | p3 | q q1 | Fig | s2 | s4 | v1 | w7 | z7 | d | d7 | u | t | M |
EA47 | 130 | 60 | 35 | 52 | 120 | 57.5 67 | 115 | 127 | 2.5 | 8 | 12 4 | 17 | 20 | 105 | 60 | 179 | 171 96 | 1 | M8 | M10 | 100 | 63 | 94 | 30 25 | 45 | 8 | 33.3 28.3 | M10 |
EA57 | 120 | 60 | 58.5 | 58.5 | 120 | 72 73 | 102 | 146 | 3 | 20 | 12 4 | 22 17 | 20 | 132 | 75 | 189 | 187 107 | 2 | M8 | M10 | 112 | 78 | 100 | 35 30 | 50 | 10 8 | 38.3 33.3 | M12 M10 |
EA67 | 155 | 88 | 71.5 | 80.5 | 100 | 80.5 95.5 | 1.0 | 182 | 3.5 | 22 | 20 5 | 29 | 25 | 144 | 84 | 236 | 242 135 | 1 | M12 | M12 | 140 | 87 | 128 | 45 40 | 65 | 14 12 | 48.8 43.3 | M16 |
EA77 | 178 | 102 | 85 | 85 | 200 | 101 104 | 155 | 204 | 4 | 34 | 20 6 | 37 32 | 32 | 180 183 | 105 | 301 | 267 162 | 2 | M12 | M16 | 180 | 108 | 154 | 50 50 | 80 | 18 14 | 64.4 53.8 | M20 |
EA87 | 215 | 118 | 115 | 110 | 250 | 120 125 | 180 | 260 | 5 | 37.5 | 26 6 | 36 34 | 32 | 220 | 125 | 368 | 340 190 | 2 | M16 | M16 | 225 | 128 | 194 | 70 60 | 95 | 20 18 | 74.9 64.4 | M20 |
EA97 | 260 | 180 | 135 | 113 | 300 | 140 140 | 220 | 301 | 5 | 52 | 26 6 | 41 34 | 36 | 255 260 | 145 | 455 | 420 240 | 2 | M16 | M20 | 280 | 149 | 236 | 90 70 | 120 | 25 20 | 95.4 74.9 | M24 M20 |
注:d≤50mm公差是k6,d>50mm公差是m6