DIN 137 (A) - 1987 Curved spring washers


Unit: mm
德标DIN 137 (A) - 1987 DIN137 137DIN Curved spring washers
Screw Thread
d
1 1.2 1.4 1.7 1.8 2 2.3 2.6
d min
max
dc Nominal Size
max
min
h Nominal Size
max
min
H min
max
per 1000 units ≈ kg
1.1 1.3 1.5 1.8 1.9 2.2 2.5 2.8
1.35 1.55 1.75 2.05 2.15 2.45 2.75 3.05
2.5 3 3 4 4 4.5 5 5.5
2.8 3.3 3.3 4.375 4.375 4.875 5.375 5.875
2.2 2.7 2.7 3.625 3.625 4.125 4.625 5.125
0.2 0.2 0.25 0.25 0.25 0.3 0.3 0.3
0.22 0.22 0.27 0.27 0.27 0.33 0.33 0.33
0.18 0.18 0.23 0.23 0.23 0.27 0.27 0.27
0.35 0.35 0.4 0.45 0.45 0.5 0.5 0.55
0.7 0.7 0.8 0.9 0.9 1 1 1.1
0.006 0.009 0.01 0.02 0.02 0.028 0.035 0.041
Screw Thread
d
3 3.5 4 5 6 7 8 10
d min
max
dc Nominal Size
max
min
h Nominal Size
max
min
H min
max
per 1000 units ≈ kg
3.2 3.7 4.3 5.3 6.4 7.4 8.4 10.5
3.5 4 4.6 5.6 6.76 7.76 8.76 10.93
6 7 8 10 11 12 15 18
6.375 7.45 8.45 10.45 11.55 12.55 15.55 18.55
5.625 6.55 7.55 9.55 10.45 11.45 14.45 17.45
0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.8
0.45 0.45 0.55 0.55 0.55 0.55 0.55 0.86
0.35 0.35 0.45 0.45 0.45 0.45 0.45 0.74
0.65 0.7 0.8 0.9 1.1 1.2 1.7 2
1.3 1.4 1.6 1.8 2.2 2.4 3.4 4
0.063 0.088 0.14 0.222 0.247 0.265 0.476 1.05
Alternative history
Suppliers
You will get the best price if inform us the information comes from GlobalFastener.com.
1
China Mainland Ruian Feichi Motorcycle Accessories Co., Ltd.
Manager Zhao
Mobile Phone: +86-13758759028 Telephone: +86-577-65350009
Material: Carbon Steel, Stainless Steel; Surface Treatment: Oxidation Black, Phosphating, Galvanizing, Dacromet, As Processed; Complete Specification
Contact us via Email
2
China Mainland Rui'an Xintai Fastener Co., Ltd.
Mr.Huang
Mobile Phone: +86-13806538177 Telephone: +86-577-65350012
Material: 65Mn, SUS304, SUS316; Specification: φ3-φ20
Contact us via Email
Similar Standards
1 鞍形弹性垫圈 [GB]
GB 860 - 1987
Curved Spring Washers
Suppliers(6)
2 波形弹性垫圈 [DIN]
DIN 137 (B) - 1994
Wave Spring Washers
Suppliers(4)
3 螺钉和垫圈组合件用波形弹性垫圈 [DIN]
DIN 6904 - 1990
Curved Spring Washers for Screw and Washer Assemblies
Suppliers(1)
4 机电用波形弹性垫圈 [YJT]
YJT 1033 - 2012
Wave spring washers for mechanical and electronic
Suppliers(1)