Page 260 - ZSi-Foster Engineering Catalog - Electronic Version 2

Fraction Conversion Table
Fractions
Decimal
Metric
(in)
(mm)
Fractions
Decimal
Metric
(in)
(mm)
Fractions
Decimal
Metric
(in)
(mm)
Fractions
1⁄64
1⁄32
3⁄64
1⁄16
5⁄64
3⁄32
7⁄64
1⁄8
9⁄64
5⁄32
11⁄64
3⁄16
13⁄64
7⁄32
15⁄64
1⁄4
17⁄64
9⁄32
19⁄64
5⁄16
21⁄64
11⁄32
23⁄64
3⁄8
25⁄64
13⁄32
27⁄64
7⁄16
29⁄64
15⁄32
31⁄64
1⁄2
33⁄64
17⁄32
35⁄64
9⁄16
37⁄64
19⁄32
39⁄64
5⁄8
41⁄64
21⁄32
43⁄64
11⁄16
45⁄64
23⁄32
47⁄64
3⁄4
49⁄64
0.016" 0.40
0.031" 0.79
0.039" 1
0.047" 1.19
0.063" 1.59
0.078" 1.98
0.079" 2
0.094" 2.38
0.109" 2.78
0.118" 3
0.125" 3.18
0.141" 3.57
0.156" 3.97
0.157" 4
0.172" 4.37
0.188" 4.76
0.197" 5
0.203" 5.16
0.219" 5.56
0.234" 5.95
0.236" 6
0.250" 6.35
0.266" 6.75
0.276" 7
0.281" 7.14
0.297" 7.54
0.313" 7.94
0.315" 8
0.328" 8.33
0.344" 8.73
0.354" 9
0.359" 9.13
0.375" 9.53
0.391" 9.92
0.394" 10
0.406" 10.32
0.422" 10.72
0.433" 11
0.438" 11.11
0.453" 11.51
0.469" 11.91
0.472" 12
0.484" 12.30
0.500" 12.70
0.512" 13
0.516" 13.10
0.531" 13.49
0.547" 13.89
0.551" 14
0.563" 14.29
0.578" 14.68
0.591" 15
0.594" 15.08
0.609" 15.48
0.625" 15.88
0.630" 16
0.641" 16.27
0.656" 16.67
0.669" 17
0.672" 17.07
0.688" 17.46
0.703" 17.86
0.709" 18
0.719" 18.26
0.734" 18.65
0.748" 19
0.750" 19.05
0.766" 19.45
25⁄32
51⁄64
13⁄16
53⁄64
27⁄32
55⁄64
7⁄8
57⁄64
29⁄32
59⁄64
15⁄16
61⁄64
31⁄32
63⁄64
1
1 1⁄32
1 1⁄16
1 3⁄32
1 1⁄8
1 5⁄32
1 3⁄16
1 7⁄32
1 1⁄4
1 9⁄32
1 5⁄16
1 11⁄32
1 3⁄8
1 13⁄32
1 7⁄16
1 15⁄32
1 1⁄2
1 17⁄32
1 9⁄16
1 19⁄32
1 5⁄8
1 21⁄32
1 11⁄16
1 23⁄32
1 3⁄4
1 25⁄32
1 13⁄16
1 27⁄32
1 7⁄8
1 29⁄32
1 15⁄16
1 31⁄32
2
2 1⁄32
2 1⁄16
2 3⁄32
2 1⁄8
2 5⁄32
2 3⁄16
2 7⁄32
2 1⁄4
2 9⁄32
2 5⁄16
211⁄32
2 3⁄8
0.781" 19.84
0.787" 20
0.797" 20.24
0.813" 20.64
0.828" 21.03
0.844" 21.43
0.859" 21.83
0.875" 22.23
0.891" 22.62
0.906" 23
0.922" 23.42
0.938" 23.81
0.953" 24.21
0.969" 24.61
0.984" 25
1" 25.40
1.031" 26.19
1.063" 26.99
1.094" 27.78
1.125" 28.58
1.156" 29.37
1.181" 30
1.188" 30.16
1.219" 30.96
1.250" 31.75
1.281" 32.54
1.313" 33.34
1.344" 34.13
1.375" 34.93
1.378" 35
1.406" 35.72
1.438" 36.51
1.469" 37.31
1.500" 38.10
1.531" 38.89
1.563" 39.69
1.575" 40
1.594" 40.48
1.625" 41.28
1.656" 42.07
1.688" 42.86
1.719" 43.66
1.750" 44.45
1.772" 45
1.781" 45.24
1.813" 46.04
1.844" 46.83
1.875" 47.63
1.906" 48.42
1.938" 49.21
1.969" 50
1.969" 50.01
2" 50.80
2.031" 51.59
2.063" 52.39
2.094" 53.18
2.125" 53.98
2.156" 54.77
2.165" 55
2.188" 55.56
2.219" 56.36
2.250" 57.15
2.281" 57.94
2.313" 58.74
2.344" 59.53
2.362" 60
2.375" 60.33
2.406" 61.12
2 7⁄16
2 15⁄32
2 1⁄2
2 17⁄32
2 9⁄16
2 19⁄32
2 5⁄8
2 21⁄32
2 11⁄16
2 23⁄32
2 3⁄4
2 25⁄32
2 13⁄16
2 27⁄32
2 7⁄8
2 29⁄32
2 15⁄16
2 31⁄32
3
3 1⁄32
3 1⁄16
3 3⁄32
3 1⁄8
3 5⁄32
3 3⁄16
3 7⁄32
3 1⁄4
3 9⁄32
3 5⁄16
3 11⁄32
3 3⁄8
3 13⁄32
3 7⁄16
3 15⁄32
3 1⁄2
3 17⁄32
3 9⁄16
3 19⁄32
3 5⁄8
3 21⁄32
3 11⁄16
3 23⁄32
3 3⁄4
3 25⁄32
3 13⁄16
3 27⁄32
3 7⁄8
3 29⁄32
3 15⁄16
3 31⁄32
4
4 1⁄16
4 1⁄8
4 3⁄16
4 1⁄4
4 5⁄16
4 3⁄8
4 7⁄16
2.438" 61.91
2.469" 62.71
2.500" 63.50
2.531" 64.29
2.559" 65
2.563" 65.09
2.594" 65.88
2.625" 66.68
2.656" 67.47
2.688" 68.26
2.719" 69.06
2.750" 69.85
2.756" 70
2.781" 70.64
2.813" 71.44
2.844" 72.23
2.875" 73.03
2.906" 73.82
2.938" 74.61
2.953" 75
2.969" 75.41
3" 76.20
3.031" 76.99
3.063" 77.79
3.094" 78.58
3.125" 79.38
3.150" 80
3.156" 80.17
3.188" 80.96
3.219" 81.76
3.250" 82.55
3.281" 83.34
3.313" 84.14
3.344" 84.93
3.346" 85
3.375" 85.73
3.406" 86.52
3.438" 87.31
3.469" 88.11
3.500" 88.90
3.531" 89.69
3.543" 90
3.563" 90.49
3.594" 91.28
3.625" 92.08
3.656" 92.87
3.688" 93.66
3.719" 94.46
3.740" 95
3.750" 95.25
3.781" 96.04
3.813" 96.84
3.844" 97.63
3.875" 98.43
3.906" 99.22
3.937" 100
3.938" 100.01
3.969" 100.81
4" 101.60
4.063" 103.19
4.125" 104.78
4.188" 106.36
4.250" 107.95
4.313" 109.54
4.331" 110
4.375" 111.13
4.438" 112.71
4.500" 114.30
4 9⁄16
4 5⁄8
4 11⁄16
4 3⁄4
4 13⁄16
4 7⁄8
4 15⁄16
5
5 1⁄4
5 1⁄2
5 3⁄4
6
6 1⁄4
6 1⁄2
6 3⁄4
7
7 1⁄2
8
8 1⁄2
9
9 1⁄2
10
11
12
13
14
15
16
17
18
19
20
4.563"
4.625"
4.688"
4.724"
4.750"
4.813"
4.875"
4.938"
5"
5.118"
5.250"
5.500"
5.512"
5.750"
5.906"
6"
6.250"
6.299"
6.500"
6.693"
6.750"
7"
7.087"
7.480"
7.500"
7.874"
8"
8.500"
9"
9.500"
9.843"
10"
11"
11.811"
12"
13"
13.780"
14"
15"
15.748"
16"
17"
17.717"
18"
19"
19.685"
20"
115.89
117.48
119.06
120
120.65
122.24
123.83
125.41
127.00
130
133.35
139.70
140
146.05
150
152.40
158.75
160
165.10
170
171.45
177.80
180
190
190.50
200
203.20
215.90
228.60
241.30
250
254.00
279.40
300
304.80
330.20
350
355.60
381.00
400
406.40
431.80
450
457.20
482.60
500
508.00
Decimal
Metric
(in)
(mm)
2 13⁄32
4 1⁄2
– 260 –
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