型号 | a1 | Fig | b1 | c1 | e1 | f1 | Zi | s1 | d | Z2 | I | I11 | I12 | t | u | M |
PF37D17 | 160 | 1 | 110 | 10 | 130 | 3.5 | 50 | 9 | 25 | 175 | 50 | 5 | 40 | 28 | 8 | M10 |
PF47D17 | 200 | 1 | 130 | 12 | 165 | 3.5 | 60 | 11 | 30 | 175 | 60 | 3.5 | 50 | 33 | 8 | M10 |
PF57D37 | 250 | 1 | 180 | 15 | 215 | 4 | 70 | 13.5 | 35 | 165 | 70 | 7 | 56 | 38 | 10 | M12 |
PF67D37 | 250 | 1 | 180 | 15 | 215 | 4 | 80 | 13.5 | 40 | 165 | 80 | 5 | 70 | 43 | 12 | M16 |
PF77D37 | 300 | 1 | 230 | 16 | 265 | 4 | 100 | 13.5 | 50 | 165 | 100 | 10 | 80 | 53.5 | 14 | M16 |
PF87D57 | 350 | 1 | 250 | 18 | 300 | 5 | 120 | 17.5 | 60 | 190 | 120 | 5 | 110 | 64 | 18 | M20 |
PF97D57 | 450 | 2 | 350 | 22 | 400 | 5 | 140 | 17.5 | 70 | 190 | 140 | 7.5 | 125 | 74.5 | 20 | M20 |
PF107D77 | 450 | 2 | 350 | 22 | 400 | 5 | 170 | 17.5 | 90 | 232 | 170 | 5 | 160 | 95 | 25 | M24 |
PF127D77 | 550 | 2 | 450 | 25 | 500 | 5 | 210 | 17.5 | 110 | 232 | 210 | 15 | 180 | 116 | 28 | M24 |
PF127D87 | 550 | 2 | 450 | 25 | 500 | 5 | 210 | 17.5 | 110 | 280 | 210 | 15 | 180 | 116 | 28 | M24 |
PF157D97 | 660 | 2 | 550 | 28 | 600 | 6 | 210 | 22 | 120 | 325 | 210 | 5 | 200 | 127 | 32 | M24 |
注:d≤50mm公差是k6.d>50mm公差是m6
b1≤230mm公差是j6,b1>230mm公差是h6