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Click Specification

Unit:mm

External Toothed Lock Washers - Form A

UNI 8841 (A) - 1985

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意大利UNI 8841 (A) - 1985 UNI8841 8841UNI External Toothed Lock Washers - Form A
Size
1.6 1.8 2 2.2 2.5 3 3.5 4 5 6 7
d max
min
dc max
min
h min
t
Number of Teeth
1.84 2.14 2.34 2.54 2.84 3.38 3.88 4.48 5.48 6.62 7.62
1.7 2 2.2 2.4 2.7 3.2 3.7 4.3 5.3 6.4 7.4
3.6 4 4.5 5 5.5 6 7 8 10 11 12.5
3.3 3.7 4.2 4.7 5.2 5.7 6.64 7.64 9.64 10.57 12.07
2h 2h 2h 2h 2h 2h 2h 2h 2h 2h 2h
0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.6 0.7 0.8
6 6 6 6 6 6 6 8 8 8 8
Size
8 10 12 14 16 18 20 22 24 27 30
d max
min
dc max
min
h min
t
Number of Teeth
8.62 10.77 13.27 15.27 17.27 19.33 21.33 23.33 25.33 28.33 31.39
8.4 10.5 13 15 17 19 21 23 25 28 31
15 18 20.5 24 26 30 33 36 38 44 48
14.57 17.57 19.98 23.48 25.48 29.48 32.38 35.38 37.38 43.38 47.38
2h 2h 2h 2h 2h 2h 2h 2h 2h 2h 2h
0.8 0.9 1 1 1.2 1.4 1.4 1.5 1.5 1.6 1.6
8 9 10 10 12 12 12 14 14 14 14
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