GN 6311.1Thrust pads

Steel

Steel / Stainless Steel, for grub screws DIN 6332, tommy screws DIN 6304 / DIN 6306

GN 6311.1

Catalogue
d1
d2 +0.2
b
d3 min.
d3 max.
e ≈
h1
h2
s
Grub screw DIN 6332
GN 6311.1-12-A
12
5.2
8
7.5
16
1.5
6
-
1.5
M6
4
GN 6311.1-16-A
16
6.3
10
7.5
20
2.2
8
-
1.5
M 8
11
GN 6311.1-20-A
20
9.2
12
7.5
24
2.6
10
-
1.5
M 10 M 12
16
GN 6311.1-25-A
25
9.2
16
7.5
32
2.9
11
-
1.5
M 10 M 12
35
GN 6311.1-32-A
32
12.5
22
7.5
44
4.5
14
-
1.5
M 16
70
GN 6311.1-40-A
40
16.5
25
7.5
50
4.5
16
-
1.5
M 20
125
GN 6311.1-12-P
12
5.2
8
7.5
16
4.5
-
9
1.5
M6
6
GN 6311.1-16-P
16
6.3
10
7.5
20
5.3
-
11
1.5
M 8
13
GN 6311.1-20-P
20
9.2
12
7.5
24
5.6
-
13
1.5
M 10 M 12
24
GN 6311.1-25-P
25
9.2
16
7.5
32
6.9
-
15
1.5
M 10 M 12
43
GN 6311.1-32-P
32
12.5
22
7.5
44
9.2
-
19
1.5
M 16
80
GN 6311.1-40-P
40
16.5
25
7.5
50
10.5
-
22
1.5
M 20
155
GN 6311.1-12-K
12
5.2
8
7.5
16
-
6
-
1.5
M6
5
GN 6311.1-16-K
16
6.3
10
7.5
20
-
8
-
1.5
M 8
12
GN 6311.1-20-K
20
9.2
12
7.5
24
-
10
-
1.5
M 10 M 12
30
GN 6311.1-25-K
25
9.2
16
7.5
32
-
11
-
1.5
M 10 M 12
35
GN 6311.1-32-K
32
12.5
22
7.5
44
-
14
-
1.5
M 16
74
GN 6311.1-40-K
40
16.5
25
7.5
50
-
16
-
1.5
M 20
130

Types

  • Type A: Thrust pad surface plane, without plastic cap
  • Type K: Thrust pad surface plane, with plastic cap
  • Type P: Thrust pad surface with detent, without plastic cap

Thrust pad

  • Steel, blackened
  • Stainless Steel AISI 304 NI

Retaining spring

Stainless Steel AISI 301

Plastic cap (Polyacetal POM)

  • natural colour
  • temperature resistant up to 100 °C

Thrust pads GN 6311.1 are used in conjunction with grub screws fitted with thrust point (grub screws DIN 6332 , tommy screws DIN 6304  and DIN 6306  to transmit clamping force. They align themselves on uneven and non-parallel surfaces and thus prevent the rotating force being transmitted to the workpiece.

The plastic cap (type K) prevents damage to delicate workpieces.

The unique shape of the retaining spring permits easy insertion and removal of grub screws into or from the thrust pad.

Thrust pads GN 6311.1 can be used in conjunction with DIN 6332  grub screws as levelling feet.

Related products
Thrust pads

DIN 6311

Thrust pads for Grub screws DIN 6332, for Tommy screws DIN 6304 / DIN 6306
Blackened

DIN 6332

Grub screws Steel / Stainless Steel, with thrust point
Thrust pads

GN 631

Thrust pads for Grub screws GN 632.1 / GN 632.5
Stainless Steel-Thrust pads

GN 631.5

Stainless Steel-Thrust pads for Grub screws GN 632.5