
型号 | d1 | k2 | l1 | l13 | l14 | t1 | u1 | M |
JTFA37 | 16 | 115 | 40 | 4 | 32 | 18 | 5 | M5 |
JTFA47 | 16 | 115 | 40 | 4 | 32 | 18 | 5 | M5 |
JTFA57 | 19 | 120 | 40 | 4 | 32 | 21.5 | 6 | M6 |
JTFA67 | 19 | 120 | 40 | 4 | 32 | 21.5 | 6 | M6 |
JTFA77 | 24 | 140 | 50 | 5 | 40 | 27 | 8 | M8 |
JTFA87 | 28 | 180 | 60 | 5 | 50 | 31 | 8 | M10 |
JTFA97 | 38 | 220 | 80 | 5 | 70 | 41 | 10 | M12 |
JTFA107 | 42 | 270 | 110 | 10 | 70 | 45 | 12 | M16 |
JTFA127 | 55 | 297 | 110 | 10 | 90 | 59 | 16 | M20 |