锁紧螺母　LOCK NUT

　　螺　纹 　G=M125×2～Tr280×4

　　Screw thread 　G=M125×2～Tr280×4

型号
Ltem NO

基本尺寸 　　Dimensions　　 mm

重量
W.t（kg）

锁紧螺母
Lock nut

No
G d1 d2 B b h

KM25

M125×2

148

160

21

12

5

1.10

MB25

KM25

KML26
KM26

M130×2
M130×2

145
149

155
165

21
21

12
12

5
5

0.84
1.20

MBL26
MB26

KML26
KM26
KM27

M135×2

 160 175 22 14 6 1.40 MB27 KM27

KML28
KM28

M140×2
M140×2

155
160

165
180

22
22

14
14

6
6

0.92
1.40

MBL28
MB28

KML28
KM28
KM29 M145×2 171 190 24 14 6 1.85 MB29 KM29

KML30
KM30

M150×2
M150×2

170
171

180
195

24
24

14
14

6
6

1.30
1.85

MBL30
MB30

KML30
KM30
KM31 M155×3 182 200 25 16 7 2.05 MB31 KM31

KML32
KM32

M160×3
M160×3

180
182

190
210

25
25

16
16

7
7

1.40
2.25

MBL32
MB32

KML32
KM32
KM33 M165×3 193 210 26 16

7

 2.30 MB33 KM33

KML34
KM34

M170×3
M170×3

190
193

200
220

26
26

16
16

7
7

1.60
2.25

MBL34
MB34

KML34
KM34

KML36

KM36

M180×3

M180×3

200

220

210

230

27

27

18

18

7

8

1.80

2.70

MBL36

MB36

KML36

KM36

KML38

KM38

M190×3

M190×3

210

214

220

240

28

28

18

18

7

8

1.90

3.00

MBL38

MB38

KML38

KM38

KML40
KM40

M200×3
M200×3

222
226

240
250

29
29

18
18

8
8

2.60
3.30

MBL40
MB40

KML40
KM40

KML41
KM42
KML43
KM44
KM46
KMl47
KM48
KM50
KM52
KM56

Tr205×4
Tr210×4
Tr215×4
Tr220×4
Tr230×4
Tr235×4
Tr240×4
Tr250×4
Tr260×4
Tr280×4

232
238
242
250
260
262
270
290
300
320

250
270
260
280
290
280
300
320
330
350

30
30
30
32
34
34
34
36
36
38

18
20
20
20
20
20
20
20
24
24

8
10
9
10
10
9
10
10
12
12

4.20
5.10
4.35
4.75
5.45
5.30
5.60
7.45
7.55
8.65

-
MB42
-
MB44
-
-
MB48
-
MB52
MB56

KML41
KM42
KML43
KM44
KM46
KMl47
KM48
KM50
KM52
KM56