Fe Fe >0,63-1 >1-1,6 >1,6-2,5 >2,5-4 >4-6,3 >6,3-10 >10-16 >16-25 >25-40 TOLERANCES / DIN 3968 (CONTIN.) Accuracy Requirements for Single Thread Hobs Tolerance in µm (1 µm = 0,001 mm) at module No. Measured dimension short qualitydescript.class Lead deviation in one axial pitch AA 6 6 6 8 10 12 14 18 22 N • HN • Hi(HN ±H) A 10 11 12 14 16 20 25 32 40 B 20 22 25 28 32 40 50 63 80 C 40 45 50 56 63 80 100 125 160 15 FHF D 80 90 100 112 125 160 200 250 320 Adjacent deviation along line of action AA ±4 ±4 ±4 ±5 ±6 ±8 ± 10 ± 12 ± 16 te i A ±6 ±7 ±8 ±9 ± 10 ± 12 ± 16 ± 20 ± 25 B ± 12 ± 14 ± 16 ± 18 ± 20 ± 25 ± 32 ± 40 ± 50 C ± 25 ± 28 ± 32 ± 36 ± 40 ± 50 ± 63 ± 80 ±100 16 fe Total deviation along line of action AA 8 8 8 10 12 16 20 25 32 A 12 14 16 18 20 25 32 40 50 B 25 28 32 36 40 50 63 80 100 C 50 56 63 71 80 100 125 160 200 Eainctgirvifefsbleenregicthh Eingriffsbereich Prüfdiagramm 17 Fe Eingriffsbereich PIrnüsfpdeicatgiornamchmart Eaincgtirvieffslebnegretihch 47