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JIS B 1255-1977 External teeth lock washers


Unit:
日标JIS B1255-1977 JIS1255 1255JIS External teeth lock washers
For thread diameter
M2 M2.3 M2.5 M2.6 M3 M3.5 M4 M4.5 M5 M6 M7
Inch
d min=nominal size
max
D min
max=nominal size
t Nominal Size
min
max
n number of teeth
- - - - - - - - - - -
2.2 2.5 2.7 2.7 3.2 3.7 4.3 4.8 5.3 6.4 7.4
2.4 2.7 2.9 2.9 3.4 3.9 4.5 5 5.5 6.7 7.7
4.5 5 5.4 5.4 6.1 7.1 8.1 9.1 9.6 10.5 12.5
4.8 5.3 5.7 5.7 6.5 7.5 8.5 9.5 10 11 13
0.3 0.3 0.3 0.3 0.45 0.45 0.45 0.5 0.6 0.6 0.8
0.275 0.275 0.275 0.275 0.415 0.415 0.415 0.465 0.56 0.56 0.75
0.325 0.325 0.325 0.325 0.485 0.485 0.485 0.535 0.64 0.64 0.85
8 8 8 8 8 8 8 8 10 12 /
For thread diameter
M8 - M10 - M12 - M14 M16 M18 - M20
Inch
d min=nominal size
max
D min
max=nominal size
t Nominal Size
min
max
n number of teeth
- 3/8 - 7/16 - 1/2 - 5/8 - 3/4 -
8.4 9.8 10.5 11.4 12.5 13 14.5 16.5 19 19.6 21
8.7 10.1 10.9 11.8 12.9 13.4 14.9 16.9 19.5 20.1 21.5
14.5 17 17.5 18.9 20.4 21.9 22.4 25.4 28.4 31.2 31.2
15 17.5 18 19.5 21 22.5 23 26 29 32 32
0.8 10.9 0.9 0.9 1 1 1 1.2 1.2 1.2 1.4
0.75 10.85 0.85 0.85 0.945 0.945 0.945 1.135 1.135 1.135 1.33
0.85 10.95 0.95 0.95 1.055 1.055 1.055 1.265 1.265 1.265 1.47
12 12 12 12 12 12 12 14 14 14 14
Suppliers  
1
 
China Mainland Rui'an Xintai Fastener Co., Ltd.
Mr.Huang
Mobile Phone: +86-13806538177 Telephone: +86-577-65350012
Material: 65Mn, SUS304, SUS316; Specification: φ3-φ20
You will get the best price if inform us the information comes from GlobalFastener.com.
Relevant Standards
1
内齿锁紧垫圈
[GB]
GB /T 861.1-1987
Internal teeth lock washers
2
内锯齿锁紧垫圈
[GB]
GB /T 861.2-1987
Serrated lock washers internal teeth
3
外齿锁紧垫圈
[GB]
GB /T 862.1-1987
Lock washers external teeth
4
外锯齿锁紧垫圈
[GB]
GB /T 862.2-1987
Serrated lock washers external teeth Suppliers(1)
5
外齿锥形锁紧垫圈
[GB]
GB /T 956.1-1987
Countersunk external toothed lock washers Suppliers(1)
6
锥形锯齿锁紧垫圈
[GB]
GB /T 956.2-1987
Countersunk external serrated lock washers Suppliers(1)
7
组合件用外锯齿锁紧垫圈
[GB]
GB /T 9074.27-1988
Serrated lock washer external teeth for assembly Suppliers(1)
8
组合件用锥形锁紧垫圈
[GB]
GB /T 9074.28-1988
Countersunk external toothed lock washer for assembly Suppliers(1)
9
米制内齿锁紧垫圈
[IFI]
IFI 532-1982
Metric internal tooth lock washers Suppliers(1)
10
米制内外齿锁紧垫圈
[IFI]
IFI 532-1982
Metric external-internal tooth lock washers Suppliers(1)
11
米制外齿锁紧垫圈
[IFI]
IFI 532-1982
Metric external tooth lock washers Suppliers(1)
12
米制外齿锥形锁紧垫圈
[IFI]
IFI 532-1982
Metric countersunk external tooth lock washers Suppliers(1)
13
米制重型内齿锁紧垫圈
[IFI]
IFI 532-1982
Metric heavy internal tooth lock washers Suppliers(1)
14
外齿锁紧垫圈
[DIN]
DIN 6797-1988
Toothed lock washers—Type A,with external teeth
15
内齿锁紧垫圈
[DIN]
DIN 6797-1988
Toothed lock washers—Type J,with internal teeth Suppliers(1)
16
内锯齿锁紧垫圈
[DIN]
DIN 6798-1988
Serrated lock washers—Type J,with internal teeth Suppliers(1)
17
外锯齿锁紧垫圈
[DIN]
DIN 6798-1988
Serrated lock washers—Type A,with external teeth Suppliers(1)
18
螺钉与垫圈组合件用外锯齿锁紧垫圈
[DIN]
DIN 6907-1990
Serrated lock washers with external teeth for screw and washer assemblies Suppliers(1)
19
内齿锁紧垫圈
[JIS]
JIS B 1251-2001
Internal tooth spring lock washers
20
外齿锁紧垫圈
[JIS]
JIS B 1251-2001
External tooth spring lock washers
21
外齿锥形锁紧垫圈
[JIS]
JIS B 1251-2001
Conical external tooth spring lock wahers
22
内、外齿锁紧垫圈
[JIS]
JIS B 1251-2001
External-internal tooth spring lock washers
23
内齿锁紧垫圈
[JIS]
JIS B 1255-1977
Internal teeth lock washers
24
米制内齿锁紧垫圈
[ASME/ANSI]
ANSI/ASME B 18.21.2M-1999
Metric internal tooth lock washer Suppliers(1)
25
米制外齿锁紧垫圈
[ASME/ANSI]
ANSI/ASME B 18.21.2M-1999
Metric external tooth lock washers Suppliers(1)
26
米制外齿锥形锁紧垫圈
[ASME/ANSI]
ANSI/ASME B 18.21.2M-1999
Metric countersunk external tooth lock washers Suppliers(1)
27
米制重型内齿锁紧垫圈
[ASME/ANSI]
ANSI/ASME B 18.21.2M-1999
Metric heavy internal teeth lock washers Suppliers(1)
28
米制内外齿锁紧垫圈
[ASME/ANSI]
ANSI/ASME B 18.21.2M-1999
Meric external and internal teeth serrated lock washers Suppliers(1)
29
外齿锁紧垫圈
[UNI]
UNI 8841A-1985
External toothed lock washers-form A
30
内齿锁紧垫圈
[UNI]
UNI 8841J-1985
Internal toothed lock washers-form J
31
外齿锥形锁紧垫圈
[UNI]
UNI 8841V-1985
Countersunk external toothed lock washers-form V
32
外锯齿锁紧垫圈
[UNI]
UNI 8842-A-1985
External serrated lock washers-form A
33
内锯齿锁紧垫圈
[UNI]
UNI 8842-J-1985
Internal serrated lock washers-form J
34
外锯齿锥形锁紧垫圈
[UNI]
UNI 8842-V-1985
Countersunk external serrated lock washers-form V
35
内齿锁紧垫圈
[CNS]
CNS 4402-1978
Internal tooth lock washers
36
外齿锁紧垫圈
[CNS]
CNS 4402-1978
Lock washer external teeth
37
内锯齿锁紧垫圈
[CNS]
CNS 4404-1978
Serrated lock washer internal teeth
38
外锯齿锥形锁紧垫圈
[CNS]
CNS 4404-1978
Serrated lock washer external teeth —taper type
39
外齿锥形锁紧垫圈
[CNS]
CNS 4402-1978
Countersunk external toothed lock washers
40
外锯齿锁紧垫圈
[CNS]
CNS 4404-1978
Serrated lock washer external teeth