Spring washer with cap 21 mbo 29 Steel mech. galvanised white
for bolts and shafts without groove
1 The specifications regarding trigger forces apply only to steel versions, not to spring washers made of stainless steel, and are based on our own tests using a bright steel shaft made from materials 1.1151 or 1.0715, each in tolerance class h11.
We recommend customer-side tests, as roughness or work hardening of the steel shaft, among other factors, can lead to different values.
We recommend customer-side tests, as roughness or work hardening of the steel shaft, among other factors, can lead to different values.
货号
10 29 0210 0382/205
标识符
Spring washer with cap
Größe
21 mbo 29
材料组
钢
表面
白色机械镀锌
d1
21
d
20,33-20,61
D ±0,3
38,2
H ±0,2
11,7
Trigger force approx. N¹
3500
T max.
8,7
U min.
3
Number of slots
9
材料
Spring washer: spring steel
Cap: generally stainless steel