|
 |
GM规格 |
|
O形环尺寸
|
线径d₂
|
公差
|
内径
|
d₁
|
材料别公差
|
1.2.3种
|
4种C
|
4种D
|
GM-005
|
|
5
|
|
5
|
±0.15
|
±0.45
|
±0.30
|
GM-006
|
|
5
|
|
6
|
GM-007
|
|
5
|
|
7
|
GM-008
|
|
5
|
|
|
GM-009
|
|
5
|
|
9
|
GM-010
|
|
5
|
|
10
|
GM-011
|
|
5
|
|
11
|
GM-013
|
|
5
|
|
13
|
GM-015
|
NW-10
|
5
|
|
15
|
GM-016
|
|
5
|
|
16
|
|
NW-16
|
5
|
|
18
|
GM-020
|
|
5
|
|
20
|
GM-023
|
|
5
|
|
23
|
GM-025
|
NW-20
|
5
|
|
25
|
|
NW-25
|
5
|
|
28
|
GM-030
|
|
5
|
|
30
|
GM-033
|
|
5
|
|
33
|
GM-035
|
|
5
|
|
35
|
GM-038
|
|
5
|
|
38
|
GM-040
|
NW-32
|
5
|
|
40
|
|
NW-40
|
5
|
|
42
|
±0.25
|
±0.75
|
±0.50
|
GM-043
|
|
5
|
|
43
|
GM-045
|
|
5
|
|
45
|
GM-048
|
|
5
|
|
48
|
GM-050
|
|
5
|
|
50
|
GM-055
|
NW-50
|
5
|
|
55
|
GM-060
|
|
5
|
|
60
|
GM-065
|
|
5
|
|
65
|
GM-070
|
NW-63
|
5
|
|
70
|
GM-075
|
|
5
|
|
75
|
±0.40
|
±1.20
|
±0.80
|
GM-080
|
|
5
|
|
80
|
GM-085
|
|
5
|
|
85
|
|
NW-080
|
5
|
|
88
|
GM-090
|
|
5
|
|
90
|
GM-095
|
|
5
|
|
95
|
GM-100
|
|
5
|
|
100
|
GM-105
|
|
5
|
|
105
|
|
NW-100
|
5
|
|
107
|
GM-110
|
|
5
|
|
110
|
GM-115
|
|
5
|
|
115
|
GM-120
|
|
5
|
|
120
|
GM-125
|
|
5
|
|
125
|
GM-130
|
|
5
|
|
130
|
±0.60
|
±1.80
|
±1.20
|
GM-135
|
|
5
|
|
135
|
GM-140
|
|
5
|
|
140
|
GM-145
|
|
5
|
|
145
|
GM-150
|
|
5
|
|
150
|
GM-155
|
|
5
|
|
155
|
GM-160
|
|
5
|
|
160
|
GM-165
|
|
5
|
|
165
|
GM-170
|
|
5
|
|
170
|
GM-175
|
|
5
|
|
175
|
GM-180
|
|
5
|
|
180
|
GM-185
|
|
5
|
|
185
|
±0.80
|
±2.40
|
±1.60
|
GM-190
|
|
5
|
|
190
|
GM-195
|
|
5
|
|
195
|
GM-200
|
|
5
|
|
200
|
GM-205
|
|
5
|
|
205
|
GM-210
|
|
5
|
|
210
|
GM-215
|
|
5
|
|
215
|
GM-220
|
|
5
|
|
220
|
GM-225
|
|
5
|
|
225
|
GM-230
|
|
5
|
|
230
|
GM-235
|
|
5
|
|
235
|
GM-240
|
|
5
|
|
240
|
GM-245
|
|
5
|
|
245
|
GM-250
|
|
5
|
|
250
|
GM-255
|
|
5
|
|
255
|
GM-260
|
|
5
|
|
260
|
GM-265
|
|
5
|
|
265
|
GM-270
|
|
5
|
|
270
|
GM-275
|
|
5
|
|
275
|
GM-280
|
|
5
|
|
280
|
GM-285
|
|
5
|
|
285
|
GM-290
|
|
5
|
|
290
|
GM-295
|
|
5
|
|
295
|
GM-300
|
|
5
|
|
300
|
|
|
|
|
|
|