voor stelschroeven DIN 6332 / knevelschroeven DIN 6304 / DIN 6306, staal
|
Code
|
d1
|
h
|
d2 +0.2
|
e ≈
|
s
|
suitable for grub screw
DIN 6332 |
|
|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
GN 6311.3-50-11,5-R
|
50
|
11.5
|
9.2
|
3.7
|
2
|
M 12
|
115
|
|
GN 6311.3-50-13,5-R
|
50
|
13.5
|
12.5
|
4
|
2
|
M 16
|
123
|
|
GN 6311.3-60-13,5-R
|
60
|
13.5
|
12.5
|
4
|
2
|
M 16
|
199
|
|
GN 6311.3-60-15,5-R
|
60
|
15.5
|
16.5
|
4.3
|
2
|
M 20
|
207
|
|
GN 6311.3-80-18-R
|
80
|
18
|
12.5
|
8
|
2.5
|
M 16
|
422
|
|
GN 6311.3-80-20-R
|
80
|
20
|
16.5
|
8.3
|
2.5
|
M 20
|
438
|
|
GN 6311.3-100-20-R
|
100
|
20
|
12.5
|
11
|
3
|
M 16
|
773
|
|
GN 6311.3-100-22-R
|
100
|
22
|
16.5
|
11.3
|
3
|
M 20
|
787
|
Types
Foot plate
Steel zinc plated, blue passivated
Retaining spring
Stainless steel AISI 301
Plastic caps
Foot plates GN 6311.3 are used in connection with screws with pivots (grub screws DIN 6332 , tommy screws DIN 6304 , DIN 6306 ) for installing and leveling devices and mechanisms.
Owing to the special shape of immovable retaining spring, the foot plate is easily plugged onto and removed from the pivot.
The types G and and R with plastic cap prevent damage to sensitive surfaces. Due to the large plate diameter d1, the contact pressure remains within tolerable limits.