Außendurchmesser-Toleranzen für Bolzengewinde
Richtwerte für die Bolzenverarbeitung und das Gewindeschneiden

4h6g über Gewinde-Ø 1,4
6h bis Gewinde-Ø 1,4
6e
Gewinde-Nenn-Ø
(mm)
Steigung
(mm)
Kleinstmaß
(mm)
Größtmaß
(mm)
Dreh-Ø Richtwert
(mm)
Kleinstmaß
(mm)
Größtmaß
(mm)
Dreh-Ø Richtwert
(mm)
Kleinstmaß
(mm)
Größtmaß
(mm)
Dreh-Ø Richtwert
(mm)
10,250,9581,00,980,9331,0000,970,8880,9550,92
1,10,251,0581,11,081,0331,1001,070,9881,0551,02
1,20,251,1581,21,181,1331,2001,171,0881,1551,12
1,40,31,3521,41,381,3251,4001,361,2791,3541,31
1,60,351,5471,61,571,4961,5811,541,4691,5441,51
1,80,351,7471,81,771,6961,7811,741,6691,7541,71
20,41,942,01,971,8861,9811,941,8571,9521,90
2,20,452,1372,22,162,0802,1802,132,0522,1522,10
2,50,452,4372,52,462,3802,4802,432,3522,4522,40
30,52,9333,02,962,8742,9802,922,8442,9502,89
3,50,63,423,53,463,3543,4793,413,3223,4473,38
40,73,914,03,953,8383,9783,913,8042,9443,87
4,50,754,414,54,454,3384,4784,414,3044,4444,37
50,84,9055,04,954,8264,9764,904,7904,9404,86
615,8886,05,945,7945,9745,885,7605,9405,85
716,8887,06,946,7946,9746,886,7606,9406,85
81,257,8688,07,937,7607,9727,877,7257,9377,83
101,59,8510,09,929,7329,9689,859,6979,9339,81
121,7511,8312,011,9211,70111,96611,8311,66411,92911,80
14213,8214,013,9113,68213,96213,8213,64913,92913,79
16215,8216,015,9115,68215,96215,8215,64915,92915,79
182,517,78818,017,8917,62317,95817,7917,58517,92017,75
202,519,78820,019,8919,62319,95819,7919,58519,92019,75
222,521,78822,021,8921,62321,95821,7921,58521,92021,75
24323,76424,023,8823,57723,95223,7723,54023,91523,73
27326,76427,026,8826,57726,95226,7726,54026,91526,73
303,529,73530,029,8729,52229,94729,7329,48529,91029,70


Whitworth-Rohrgewinde DIN ISO 228, Toleranzfeld A
GewindeGg/1"Kleinstmaß
(mm)
Größtmaß
(mm)
Dreh-Ø Richtwert
(mm)
G 1/16"287,5097,7237,62
G 1/8"289,5149,7289,62
G 1/4"1912,90713,15713,03
G 3/8"1916,41216,66216,54
G 1/2"1420,67120,95520,81
G 5/8"1422,62722,91122,77
G 3/4"1426,15726,44126,30
G 7/8"1429,91730,20130,06
G 1"1132,88933,24933,07
G 1 1/8"1137,53737,89737,72
G 1 1/4"1141,55041,91041,73
G 1 3/8"1143,96044,32044,14
G 1 1/2"1147,44347,80347,62
G 1 3/4"1153,38653,74653,57
G 2"1159,25459,61459,43
G 2 1/4"1165,27665,71065,49
G 2 1/2"1174,75075,18474,97
G 2 3/4"1181,10081,53481,32
G 3"1187,45087,88487,67
G 3 1/2"1199,896100,330100,11
G 4"11112,596113,030112,81



Kegeliges Whitworth Rohrgewinde, Kegel 1:16
GewindeGg/1"Do
Kleinstmaß
(mm)
Do
Größtmaß
(mm)
Do
Dreh-Ø Richtwert
(mm)
L
Richtwert
(mm)
R 1/8"289,4229,5349,488,2
R 1/4"1912,70012,86312,7812,1
R 3/8"1916,18116,34316,2612,5
R 1/2"1420,33020,55520,4416,4
R 3/4"1425,73525,96025,8517,7
R 1"1132,45532,74332,6020,9
R 1 1/4"1140,97341,26041,1223,2
R 1 1/2"1146,86647,15347,0123,2
R 2"1158,47758,76458,6227,5

 

NPT NPTF
Gewinde Gg/1" Do
Kleinstmaß
(mm)
Do
Größtmaß
(mm)
Do
Dreh-Ø Richtwert
(mm)
L
Richtwert
(mm)
Do
Kleinstmaß
(mm)
Do
Größtmaß
(mm)
Do
Dreh-Ø Richtwert
(mm)
L
Richtwert
(mm)
1/16" 27 7,521 7,643 7,58 8,4 7,525 7,617 7,57 8,4
1/8" 27 9,866 9,988 9,93 8,5 9,870 9,962 9,92 8,5
1/4" 18 13,099 13,255 13,18 12,7 13,129 13,215 13,17 12,7
3/8" 18 16,518 16,674 16,60 12,9 16,548 16,634 16,59 12,9
1/2" 14 20,551 20,713 20,63 16,8 20,617 20,703 20,66 16,8
3/4" 14 25,866 26,028 25,95 17,1 25,932 26,018 25,98 17,1
1" 11 1/2 32,419 32,591 32,51 21,3 32,475 32,561 32,52 21,3
1 1/4" 11 1/2 41,144 41,316 41,23 21,9 41,200 41,286 41,24 21,9
1 1/2" 11 1/2 47,214 47,386 47,30 22,3 47,270 47,356 47,31 22,3
2" 11 1/2 59,226 59,398 59,31 23,1 59,282 59,368 59,33 23,1

 



 

UNC- und UNF-Außendurchmesser-Toleranzen für Bolzengewinde
Richtwert für die Bolzenvorbereitung und das Gewindeschneiden
Toleranzfeld 2A
(Auszug aus ANSI B 1.1)

UNCUNF
Gewinde Gg/1"Kleinstmaß
(mm)
Größtmaß
(mm)
Dreh-Ø Richtwert
(mm)
Gg/1"
tpi
Kleinstmaß
(mm)
Größtmaß
(mm)
Dreh-Ø Richtwert
(mm)
Nr. 0801,4301,5111,47
Nr. 1641,7421,8391,79721,7501,8391,79
Nr. 2562,0652,1692,12642,0722,1692,12
Nr. 3482,3832,4972,44562,3932,4972,44
Nr .4402,6952,8252,76482,7132,8272,77
Nr .5403,0253,1553,09443,0353,1573,10
Nr. 6323,3333,4853,41403,3553,4853,42
Nr. 8323,9914,1434,07364,0064,1464,08
Nr. 10244,6184,8014,71324,6514,8034,73
Nr .12245,2785,4615,37285,2965,4615,38
1/4"206,1166,3226,22286,1606,3256,24
5/16"187,6877,9087,80247,7277,9107,82
3/8"169,2539,4929,37249,3149,4979,41
7/16"1410,81411,07610,952010,87311,07910,98
1/2"1312,38512,66212,522012,46112,66712,56
9/16"1213,95714,24714,101814,03114,25214,14
5/8"1115,52715,83415,681815,61815,83915,73
3/4"1018,67619,00418,841618,77319,01218,89
7/8"921,82422,17722,001421,92222,18422,05
1"824,96825,34925,161225,06425,35425,21
1 1/8"728,10228,51928,311228,23928,52928,38
1 1/4"731,27731,69431,491231,41431,70431,56

 

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