DIN1469 槽销标准
槽销
执行标准:DIN1469
公称直径dl | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | 25 | |
h9 | h11 | |||||||||||||
c≈ | 0.25 | 0.3 | 0.4 | 0.5 | 0.6 | 0.8 | 1 | 1.2 | 1.6 | 1.6 | 2 | 2.5 | 3 | |
a | max | 1.7 | 2 | 2 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 3.5 | 3.5 | 3 | 3 |
min | 0.7 | 1 | 1 | 1.5 | 1.5 | 2 | 2 | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 | |
A型 | g h11 | — | — | 2.8 | 3.3 | 4.8 | 5.7 | 7.6 | 9.6 | 11.5 | 13.4 | 15.2 | 19 | 23.9 |
m H13 | — | — | 0.5 | 0.5 | 0.7 | 0.8 | 0.9 | 1.1 | 1.1 | 1.1 | 1.1 | 1.3 | 1.3 | |
B型 | g h11 | 1.5 | 1.9 | 2.3 | 3.2 | 4 | 5 | 7 | 9 | 10 | 12 | 15 | 19 | 24 |
m max | 0.46 | 0.56 | 0.67 | 0.67 | 0.77 | 0.77 | 0.97 | 1.21 | 1.31 | 1.41 | 1.61 | 1.86 | 2.11 | |
min | 0.44 | 0.54 | 0.64 | 0.64 | 0.74 | 0.74 | 0.94 | 1.15 | 1.25 | 1.35 | 1.55 | 1.8 | 2.05 | |
C型 | g | 1 | 1.2 | 1.5 | 2.4 | 2.8 | 3.8 | 5 | 6.3 | 8.2 | 9.6 | 11 | 14 | 18 |
m | 0.8 | 0.8 | 1 | 1.4 | 1.6 | 1.6 | 2 | 2.6 | 3 | 3 | 4 | 5 | 6 | |
r2 | 0.4 | 0.4 | 0.5 | 0.7 | 0.8 | 0.8 | 1 | 1.3 | 1.5 | 1.5 | 2 | 2.5 | 3 | |
n | 0.8 | 0.8 | 1 | 1.4 | 1.6 | 1.6 | 2 | 2.6 | 3 | 3 | 4 | 5 | 6 |