Rondelle piane da assemblaggio

Disegni dimensionali e diagrammi tecnici

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Dimensioni chiave e parametri tecnici

Dimensions in mm - source DIN 6902

Publication date: 12/1990

thread size d1 min=nom d1 max d2 form A d2 form B d2 form C h nom form A h nom form B h nom form C ≈ weight in Kg x 1000 pcs (ρ=7,85 kg/dm3)
max=nom min max=nom min max=nom min form A form B form C
M 2.5 2.25 2.35 6 5.82 8 7.78 5 4.82 0.6 0.8 0.6 0.11 0.29 0.07
M 3 2.75 2.85 7 6.78 9 8.78 6 5.82 0.6 0.8 0.6 0.15 0.36 0.11
M 3.5 3.2 3.32 8 7.78 11 10.73 7 6.78 0.8 0.8 0.8 0.27 0.55 0.19
M 4 3.6 3.72 9 8.78 12 11.73 8 7.78 0.8 1 0.8 0.34 0.81 0.25
M 5 4.55 4.67 10 9.78 15 14.73 9 8.78 1 1.6 1 0.49 2.01 0.37
M 6 5.5 5.62 12 11.73 18 17.73 11 10.73 1.6 1.6 1.6 1.12 2.9 0.89
M 8 7.4 7.55 16 15.73 24 23.67 15 14.73 2 2 2 2.48 6.43 2.1
M 10 9.3 9.52 20 19.67 30 29.67 18 17.73 2.5 2.5 2.5 4.83 12.54 3.66
M 12 11 11.27 24 23.67 37 36.61 20 19.67 3 3 3 8.41 23.08 5.16