영남볼트

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제품소개

신뢰와 창조의 기업, 앞서가는 기업 (주)영남볼트

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Product

와샤류

일반와샤

KIS B1326, JIS B1256
Unit : mm
Nominal size d(Inside Dia) D(Outside Dia) t(Thickness)
Narrow, Beveling Regular Narrow, Regular Beveling Narrow, Regular Beveling
Basic Tolerance Basic Tolerance Basic Tolerance Basic Tolerance Basic Tolerance Basic Tolerance
6 6.4 +0.25
0		 6.6 +0.6
0		 12.5 0
-0.7		 12.5 0
-0.4		 1.6 ±0.2 1.6 ±0.15
8 8.4 9 17 17 1.6 1.6
10 10.5 +0.3
0		 11 +0.7
0		 21 0
-0.8		 21 0
-0.5		 2 ±0.25 2 ±0.2
12 13 14 24 24 2.3 ±0.3 2.5 ±0.25
14 15 16 28 28 3.2 ±0.4 3
16 17 18 30 30 3.2 3 ±0.3
18 19 +0.35
0		 20 +0.8
0		 34 0
-1		 34 0
-0.6		 3.2 3
20 21 22 37 37 3.2 3
22 23 24 39 39 3.2 3 ±0.4
24 25 26 44 44 4.5 ±0.5 4
27 28 30 50 50 4.5 4
30 31 +0.4
0		 33 +1
0		 56 0
-1.2		 56 0
-0.8		 4.5 4
33 34 36 60 60 6 ±0.7 5 ±0.5
36 37 39 66 66 6 5
39 40 42 72 72 6 6 ±0.6
42 43 45 78 78 7 7 ±0.7
45 46 48 85 0
-1.4		 85 0
-1		 7 7
48 50 52 92 92 8 8
52 54 +0.5
0		 56 +1.2
0		 11.5 98 8 8
ANSI B27.2/ TYPE B
Unit : mm
Nominal Washer Size d indise Dia Narrow Type Regular Type
D(Outside dia) t(Thickness) D(Outside dia) t(Thickness)
Basic Tolerance Basic Tolerance Basic Tolerance Basic Tolerance
Max Min Max Min Max Min Max Min
10 0.203 0.406 0.008 0.005 0.040 0.045 0.036 0.562 0.008 0.005 0.040 0.045 0.036
12 0.234 0.438 0.625 0.015 0.063 0.071 0.056
1/4 0.281 0.500 0.015 0.063 0.071 0.056 0.734 0.007
5/16 0.344 0.625 0.875
3/8 0.406 0.734 1.000
7/16 0.469 0.875 1.125
1/2 0.531 1.000 1.250 0.030 0.100 0.112 0.090
5/8 0.656 1.250 0.030 0.007 0.100 0.112 0.090 1.750
3/4 0.812 1.375 2.000
7/8 0.938 1.469 2.250 0.160 0.174 0.146
1 1.062 1.750 2.500
1 1/8 1.188 2.000 2.750
1 1/4 1.312 2.250 0.160 0.174 0.146 3.000
1 3/8 1.438 2.500 3.250
1 1/2 1.562 2.750 3.500 0.045 0.010 0.250 0.266 0.234
1 5/8 1.750 3.000 3.750
1 3/4 1.875 3.250 4.000
1 7/8 2.000 3.500 4.250
2 2.125 3.750 0.045 0.010 0.250 0.266 0.234 4.500