标准螺纹螺距对照表
螺纹
|
粗 牙
|
细 牙
|
M1
|
0.25
|
0.2
|
M1.1
|
0.25
|
0.2
|
M1.6
|
0.35
|
0.2
|
M2
|
0.4
|
0.25
|
M2.5
|
0.45
|
0.35
|
M3
|
0.5
|
0.35
|
M4
|
0.7
|
0.5
|
M5
|
0.8
|
0.5
|
M6
|
1
|
0.75, (0.5)
|
M8
|
1.25
|
1, 0.75, (0.5)
|
M10
|
1.5
|
1.25, 1, 0.75, (0.5)
|
M12
|
1.75
|
1.5, 1.25, 1, (0.75), (0.5)
|
(M14)
|
2
|
1.5, 1.25, 1, (0.75), (0.5)
|
M16
|
2
|
1.5, 1.25, 1, (0.75), (0.5)
|
(M18)
|
2.5
|
2, 1.5, 1.25, 1, (0.75), (0.5)
|
M20
|
2.5
|
2, 1.5, 1.25, 1, (0.75), (0.5)
|
(M22)
|
2.5
|
2, 1.5, 1.25, 1, (0.75), (0.5)
|
M24
|
3
|
2, 1.5, 1, (0.75)
|
(M27)
|
3
|
2, 1.5, 1, (0.75)
|
M30
|
3.5
|
3, 2, 1.5, 1, (0.75)
|
(M33)
|
3.5
|
(3), 2, 1.5, 1, (0.75)
|
M36
|
4
|
3, 2, 1.5, (1)
|
(M39)
|
4
|
3, 2, 1.5, (1)
|
M42
|
4.5
|
(4), 3, 2, 1.5, (1)
|
(M45)
|
4.5
|
(4), 3, 2, 1.5, (1)
|
M48
|
5
|
(4), 3, 2, 1.5, (1)
|
(M52)
|
5
|
(4), 3, 2, 1.5, (1)
|
M56
|
5.5
|
4, 3, 2, 1.5, (1)
|
(M60)
|
5.5
|
4, 3, 2, 1.5, (1)
|
M64
|
6
|
4, 3, 2, 1.5, (1)
|
(M68)
|
6
|
4, 3, 2, 1.5, (1)
|
M72
|
6
|
4, 3, 2, 1.5, (1)
|
(M76)
|
6
|
4, 3, 2, 1.5, (1)
|
M80
|
6
|
4, 3, 2, 1.5, (1)
|
, G% ?+ y5 y2 v# x/ v
|