Rondelles à ressort hélicoïdales, série régulièreInformations uniquement accessibles aux utilisateurs enregistrés: Ouverture de session | Enregistrez-vous pour un essai gratuit pour 14 jours
1921_lj9oI2_B18.21.1-lock.jpg
Dimensions in inches: source ASME B18.21.1 -2009-Table 1 Regular series
Nominal washer size
A max
A min
B max
T
mean
section thickness
(t1+t)/2
W min
No.2 (0.086)
0.094 0.088 0.172 0.020 0.035
No.3 (0.099)
0.107 0.101 0.195 0.025 0.040
No.4 (0.112)
0.120 0.114 0.209 0.025 0.040
No.5 (0.125)
0.133 0.127 0.236 0.031 0.047
No.6 (0.138)
0.148 0.141 0.250 0.031 0.047
No.8 (0.164)
No.10 (0.190)
No.12 (0.216)
1/4- (0.250)
5/16- (0.3125)
3/8- (0.375)
7/16-(0.4375)
1/2- (0.5)
9/16- (0.5625)
5/8- (0.625)
11/16- (0.6875)
3/4- (0.75)
13/16-(0.8125)
7/8- (0.875)
15/16 (0.9375)
1- (1)
1-1/16 (1.0625)
1-1/8 (1.125)
1-3/16 (1.875)
1- 1/4 (1.25)
1 - 5/16 (1.3125)
1 - 3/8 (1.375)
1 - 7/16 (1.4375)
1 - 1/2 (1.5)
1 - 5/8 (1.625)
1 - 3/4 (1.75)
1 - 7/8 (1.875)
2 (2)
2 - 1/4 (2.5)
2 - 1/2 (2.5)
2 - 3/4 (2.75)
3 (3)