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Conical Spring Washers- Series B

DIN 2093 (B) - 2013

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德标DIN 2093 (B) - 2013 DIN2093 2093DIN Conical Spring Washers- Series B
Size
8 10 12.5 14 16 18 20 22.5 25 28 31.5 35.5 40 45 50
d2 max=nominal size (h12)
min
d1 min=nominal size (H12)
max
t
t1
h1
h
Washer Series
8 10 12.5 14 16 18 20 22.5 25 28 31.5 35.5 40 45 50
7.85 9.85 12.32 13.82 15.82 17.82 19.79 22.29 24.79 27.79 31.25 35.25 39.75 44.75 49.75
4.2 5.2 6.2 7.2 8.2 9.2 10.2 11.2 12.2 14.2 16.3 18.3 20.4 22.4 25.4
4.32 5.32 6.35 7.35 8.35 9.35 10.38 11.38 12.38 14.38 16.48 18.51 20.61 22.61 25.61
0.3 0.4 0.5 0.5 0.6 0.7 0.8 0.8 0.9 1 1.25 1.25 1.5 1.75 2
- - - - - - - - - - - - - - -
0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.8 0.9 1 1.15 1.3 1.4
0.55 0.7 0.85 0.9 1.05 1.2 1.35 1.45 1.6 1.8 2.15 2.25 2.65 3.05 3.4
1 1 1 1 1 1 1 1 1 1 2 2 2 2 2
Size
56 63 71 80 90 100 112 125 140 160 180 200 225 250
d2 max=nominal size (h12)
min
d1 min=nominal size (H12)
max
t
t1
h1
h
Washer Series
56 63 71 80 90 100 112 125 140 160 180 200 225 250
55.7 62.7 70.7 79.7 89.65 99.65 111.65 124.6 139.6 159.6 179.6 199.54 224.54 249.54
28.5 31 36 41 46 51 57 64 72 82 92 102 112 127
28.71 31.25 36.25 41.25 46.25 51.3 57.3 64.3 72.3 82.35 92.35 102.35 112.35 127.4
2 2.5 2.5 3 3.5 3.5 4 5 5 6 6 8 8 10
- - - - - - - - - - - 7.5 7.5 9.4
1.6 1.75 2 2.3 2.5 2.8 3.2 3.5 4 4.5 5.1 5.6 6.5 7
3.6 4.25 4.5 5.3 6 6.3 7.2 8.5 9 10.5 11.1 13.6 14.5 17
2 2 2 2 2 2 2 2 2 2 2 3 3 3
①,Material
a)Made from steel as specified in DIN EN 10083, DIN EN 10089 or DIN EN 10132-4. Carbon steel shall only be used for the manufacture of group 1 springs. steel as above shall be based on a modulus of elasticity E of 206 000 MPa.
b) The modulus of elasticity and strength property of other materials (e.g. stainless steel for springs in accordance with DIN EN 10151, copper alloys (spring bronze) in accordance with DIN EN 1654) will likely be different. In such cases it is recommended the spring manufacturer be consulted