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CSN 21726

CSN 21726

Dimensions for CSN 21726 - Plain washer, outer diameter about 3 d

Nominal size For thread d1 d2 h Weight kg/1000pcs
min. Nominal size max. max. Nominal size min. Nominal size max. min.
2.7 M2.5 2.7 2.84 8 7.64 0.8 0.9 0.7 0.28
3.2 M3 3.2 3.38 9 8.64 0.8 0.9 0.7 0.349
3.7 M3.5 3.7 3.88 11 10.57 0.8 0.9 0.7 0.529
4.3 M4 4.3 4.48 12 11.57 1 1.1 0.9 0.774
5.3 M5 5.3 5.48 15 14.57 1.2 1.4 1 1.46
6.4 M6 6.4 6.62 18 17.57 1.6 1.8 1.4 2.79
7.4 M7 7.4 7.62 22 21.48 2 2.2 1.8 5.29
8.4 M8 8.4 8.62 24 23.48 2 2.2 1.8 6.23
10.5 M10 10.5 10.77 30 29.48 2.5 2.7 2.3 12.2
13 M12 13 13.27 37 36.38 3 3.3 2.7 22.2
15 M14 15 15.27 44 43.38 3 3.3 2.7 31.6
17 M16 17 17.27 50 49.38 3 3.3 2.7 40.9
20 M18 20 20.52 56 54.1 4 4.6 3.4 67.4
22 M20 22 22.52 60 58.1 4 4.6 3.4 76.8
26 M24 26 26.84 72 70.1 5 6 4 139
33 M30 33 34 92 89.8 6 7 5 273
39 M36 39 40 110 107.8 8 9.2 6.8 522
Thread d p c da dw e m mw s
non-preferred threads max min max min min min max min min nominal = max min
M3.5 0.6 0.40 0.15 4.00 3.50 5.00 6.58 2.80 2.55 2.00 6.00 5.82
M14 2 0.60 0.15 15.10 14.00 19.60 23.36 12.80 12.10 9.70 21.00 20.67
M18 2.5 0.80 0.20 19.50 18.00 24.90 29.56 15.80 15.10 12.10 27.00 26.16
M22 2.5 0.80 0.20 23.70 22.00 31.40 37.29 19.40 18.10 14.50 34.00 33.00
M27 3 0.80 0.20 29.10 27.00 38.00 45.20 23.80 22.50 18.00 41.00 40.00
M33 3.5 0.80 0.20 35.60 33.00 46.60 55.37 28.70 27.40 21.90 50.00 49.00
M39 4 1.00 0.30 42.10 39.00 55.90 66.44 33.40 31.80 25.40 60.00 58.80
M45 4.5 1.00 0.30 48.60 45.00 64.70 76.95 36.00 34.40 27.50 70.00 68.10
M52 5 1.00 0.30 56.20 52.00 74.20 88.25 42.00 40.40 32.30 80.00 78.10
M60 5.5 1.00 0.30 64.80 60.00 83.40 99.21 48.00 46.40 37.10 90.00 87.80