Sruby i wkrety z zewnetrznym lbem szesciokatnym z malym kolnierzem

Niniejsza norma okresla wymiary i warunki techniczne dostawy stalowych srub z lbem szesciokatnym z malym kolnierzem, z gwintem grubym i drobnym M4–M20, o klasach wytrzymalosci 8.8, 10.9, A2-70 i A4-70 oraz klasach jakosci A i B.

Rysunek wymiarowy i diagramy techniczne

838_yYyR1u_DIN 34800.png

Kluczowe wymiary i parametry techniczne

Dimensions in mm - source DIN 34800

Publication Date: 04/2022 - Supersedes DIN 34800: 11/2016
d thread size P b k nom=max c min/max dc nom=max ds min/max dt nom
M 4 0.7 35 4.5 1.05 1.3 7.88 3.82 4 4.6
M 5 0.8 40 5.5 1.45 1.70 8.88 4.82 5 5.55
M 6 1 50 6.5 1.55 1.8 10.88 5.82 6 7.30
M 8 1.25 65 8.2 2.25 2.5 13.73 7.78 8 9.20
M 10 1.5 80 10 2.95 3.2 16.83 9.78 10 10.95
M 12 1.75 80 12 3.6 3.9 18.83 11.73 12 12.65
M 14 2 80 14 3.9 4.2 21.93 13.73 14 16.40
M 16 2 80 16 4.8 5.10 25.09 15.73 16 18.15
M 18 2.5 80 18 4.9 5.2 28.04 17.73 18 21.85
M 20 2.5 80 20 6.2 6.5 31.09 19.67 20 21.85

Dimensions in mm - source DIN 34800

Publication Date:11/2016 - Supersedes DIN 34800: 09/2005
d thread size P b k nom=max c min/max dc nom=max ds min/max dt nom
M 4 0.7 35 4.5 1.05 1.3 7.88 3.82 4 4.6
M 5 0.8 40 5.5 1.45 1.70 8.88 4.82 5 5.55
M 6 1 50 6.5 1.55 1.8 10.88 5.82 6 7.30
M 8 1.25 65 8.2 2.25 2.5 13.73 7.78 8 9.20
M 10 1.5 80 10 2.95 3.2 16.83 9.78 10 10.95
M 12 1.75 80 12 3.6 3.9 18.83 11.73 12 12.65
M 14 2 80 14 3.9 4.2 21.93 13.73 14 16.40
M 16 2 80 16 4.8 5.10 25.09 15.73 16 18.15
M 18 2.5 80 18 4.9 5.2 28.04 17.73 18 21.85
M 20 2.5 80 20 6.2 6.5 31.09 19.67 20 21.85

Dimensions in mm - source DIN 34800

Publication Date: 09/2005 - Supersedes DIN 34800: 04/2000
d thread size P b k nom=max c min/max dc nom=max ds min/max df nom
M 4 0.7 35 4.5 1.05 1.3 7.66 3.82 4 4.6
M 5 0.8 40 5.5 1.45 1.70 8.79 4.82 5 5.55
M 6 1 50 6.5 1.55 1.8 11.05 5.82 6 7.30
M 8 1.25 65 8.2 2.25 2.5 14.38 7.78 8 9.20
M 10 1.5 80 10 2.95 3.2 17.77 9.78 10 10.95
M 12 1.75 80 12 3.6 3.9 20.03 11.73 12 12.65
M 14 2 80 14 3.9 4.2 23.60 13.73 14 16.40
M 16 2 80 16 4.8 5.10 26.75 15.73 16 18.15
M 18 2.5 80 18 4.9 5.2 30.14 17.73 18 21.85
M 20 2.5 80 20 6.2 6.5 33.53 19.67 20 21.85