keep bulk stock of ISO 7089 Nylon Washer, iso 7089 plain washer, Plain Washer ISO 7093
This ISO 7089 Standard specifies the characteristics of normal-series, product grade A plain washers in hardness classes 200 HV and 300 HV. The nominal sizes i.e. nominal thread diameters of the ISO 7093-1 Washer ranges between 1.6 mm to about 64 mm.
ISO 7089 Nylon Washer
Plain Washer ISO 7093
iso 7089 washer 300hv
Check ISO 7089 Washer Size and Standard and ISO 7089 Washer Dimensions.
The nominal sizes i.e. nominal thread diameters of the ISO 7093-1 Washer ranges between 1.6 mm to about 64 mm. The ISO 7089 Washer 200 Hv is well suited to be used with hexagon bolts and screws for those products belonging to grades A and В with their property classes up to and including fasteners of class 8.8 and hex nuts in grade A and B in property class 8. The washer iso 7093-8 of hardness class 200 HV are also suitable for case hardened thread rolling screws. Whereas iso 7089 washer 300hv are well suited to be used in conjunction with grades A and В hexagon bolts and screws in property classes up to and including 10.9 and property class 10.
In addition, the iso 7089 washer 140hv also caters to hex bolts, screws as well as nuts of stainless steel produced with a chemical composition similar to that of the washer. The ISO 7093 Washer Material to be used will depend on the application, usually materials like stainless steel or alloy steel or nylon may be used for their manufacturer. When soft material pieces such as ISO 7089 Nylon Washer are clamped, or in instances where large clearance holes in the workpiece are used, the worker is required to check the technical suitability of this kind of washer.To view more details on the ISO 7089 Washer Weight, click on the ISO 7089 / 7093 Weight Chart given here.
Form “A”
W030 – 125A-A2
W031 – 125A-A4
DIN 125A
ISO 7089 / 7090
|
For Screw
|
d1 min.
|
d2 max.
|
s
|
A2
|
A4
|
|---|---|---|---|---|---|
|
Pkg.
|
Pkg.
|
||||
|
M2
|
2.2
|
5
|
0.3
|
100
|
100
|
|
M2.5
|
2.7
|
6.5
|
0.5
|
100
|
100
|
|
M3
|
3.2
|
7
|
0.5
|
100
|
100
|
|
M4
|
4.3
|
9
|
0.8
|
100
|
100
|
|
M5
|
5.3
|
10
|
1
|
100
|
100
|
|
M6
|
6.4
|
12
|
1.6
|
100
|
100
|
|
M7
|
7.4
|
14
|
1.6
|
|
100
|
|
M8
|
8.4
|
16
|
1.6
|
100
|
100
|
|
M10
|
10.5
|
20
|
2
|
100
|
100
|
|
M12
|
13
|
24
|
2.5
|
100
|
100
|
|
M14
|
15
|
28
|
2.5
|
100
|
100
|
|
M16
|
17
|
30
|
3
|
100
|
50
|
|
M18
|
19
|
34
|
3
|
100
|
50
|
|
M20
|
21
|
37
|
3
|
100
|
50
|
|
M22
|
23
|
39
|
3
|
50
|
50
|
|
M24
|
25
|
44
|
4
|
25
|
25
|
|
M27
|
28
|
50
|
4
|
25
|
25
|
|
M30
|
31
|
56
|
4
|
25
|
25
|
|
M33
|
34
|
60
|
5
|
1
|
1
|
|
M36
|
37
|
66
|
5
|
1
|
1
|
manufacturer of iso 7089 washer 300hv and 140hv, washer iso 7093-6 in China at factory price
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