Arruela Lisa - Série Polegada

REFERÊNCIA ANSI B18.21.1 - 1965 (R1975)

Diâmetro
Nominal
Tipo "A" - Leve Tipo "B" - Regular
A máx.
min.
B máx.
min.
C máx.
min.
A máx.
min.
B máx.
min.
C máx.
min.
3/16" 6,731 14,655 1,651 5,359 14,478 1,143
6,223 14,147 0,914 5,029 14,147 0,914
1/4" 7,518 16,256 2,032 7,518 19,024 1,803
7,010 15,748 1,295 7,01 18,465 1,422
5/16" 9,118 17,856 2,032 9,118 22,606 1,803
8,610 17,297 1,295 8,610 22,047 1,422
3/8" 10,693 21,005 2,032 10,693 25,781 1,803
10,185 20,447 1,295 10,185 25,222 1,422
7/16" 12,293 23,799 2,032 12,293 28,956 1,803
11,785 23,241 1,295 11,785 28,397 1,422
1/2" 13,868 27,736 3,073 13,868 32,512 2,844
13,36 26,797 1,879 13,360 31,572 2,286
9/16" 15,468 30,124 3,073 15,468 38,074 2,844
14,960 29,186 1,879 14,960 37,134 2,286
5/8" 17,424 34,086 3,073 17,424 45,212 2,844
16,484 33,147 1,879 16,484 44,272 2,286
3/4" 21,386 38,074 4,064 21,386 51,562 2,844
20,447 37,134 2,743 20,447 50,622 2,286
7/8" 24,587 45,212 4,064 24,587 57,912 4,419
23,647 44,272 2,743 23,647 56,972 3,708
1" 27,736 51,562 4,064 27,736 64,262 4,419
26,797 50,622 2,743 26,797 63,322 3,708
1.1/8" 32,512 57,912 4,064 30,937 70,612 4,419
31,572 56,972 2,743 29,997 69,672 3,708
1.1/4" 35,687 64,262 4,876 34,086 76,962 4,419
34,747 63,322 3,454 33,147 76,020 3,708
1.3/8" 38,862 70,612 4,876 37,287 83,312 4,419
37,922 69,672 3,454 36,347 82,372 3,708
1.1/2" 42,037 76,962 4,876 40,187 90,043 6,756
41,097 76,022 3,454 39,420 88,646 5,943
1.5/8" 45,593 36,393 5,410 45,593 96,393 6,756
44,196 94,996 3,886 44,196 94,996 5,943
1.3/4" 48,768 102,743 5,410 48,768 102,743 6,756
47,371 101,346 3,886 47,371 101,346 5,943
1.7/8" 51,943 109,093 5,410 51,943 109,093 6,756
50,546 107,696 3,886 50,546 107,696 5,943
2" 55,118 115,443 5,410 55,118 115,443 6,756
53,721 114,046 3,886 53,721 114,046 5,943