Steel / Stainless Steel, for grub screws DIN 6332, tommy screws DIN 6304 / DIN 6306
Catalogue
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d1
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d2 +0.2
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b
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d3 min.
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d3 max.
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e ≈
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h1
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h2
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s
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Grub screw DIN 6332
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---|---|---|---|---|---|---|---|---|---|---|---|
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GN 6311.1-12-A
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12
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5.2
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8
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7.5
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16
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1.5
|
6
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-
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1.5
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M6
|
4
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GN 6311.1-16-A
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16
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6.3
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10
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7.5
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20
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2.2
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8
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-
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1.5
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M 8
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11
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GN 6311.1-20-A
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20
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9.2
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12
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7.5
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24
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2.6
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10
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-
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1.5
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M 10 M 12
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16
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GN 6311.1-25-A
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25
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9.2
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16
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7.5
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32
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2.9
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11
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-
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1.5
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M 10 M 12
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35
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GN 6311.1-32-A
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32
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12.5
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22
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7.5
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44
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4.5
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14
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-
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1.5
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M 16
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70
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GN 6311.1-40-A
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40
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16.5
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25
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7.5
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50
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4.5
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16
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-
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1.5
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M 20
|
125
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GN 6311.1-12-P
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12
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5.2
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8
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7.5
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16
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4.5
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-
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9
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1.5
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M6
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6
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GN 6311.1-16-P
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16
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6.3
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10
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7.5
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20
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5.3
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-
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11
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1.5
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M 8
|
13
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GN 6311.1-20-P
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20
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9.2
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12
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7.5
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24
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5.6
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-
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13
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1.5
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M 10 M 12
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24
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GN 6311.1-25-P
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25
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9.2
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16
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7.5
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32
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6.9
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-
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15
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1.5
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M 10 M 12
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43
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GN 6311.1-32-P
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32
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12.5
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22
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7.5
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44
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9.2
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-
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19
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1.5
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M 16
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80
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GN 6311.1-40-P
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40
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16.5
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25
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7.5
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50
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10.5
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-
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22
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1.5
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M 20
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155
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GN 6311.1-12-K
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12
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5.2
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8
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7.5
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16
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-
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6
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-
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1.5
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M6
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5
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GN 6311.1-16-K
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16
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6.3
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10
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7.5
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20
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-
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8
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-
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1.5
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M 8
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12
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GN 6311.1-20-K
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20
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9.2
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12
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7.5
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24
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-
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10
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-
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1.5
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M 10 M 12
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30
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GN 6311.1-25-K
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25
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9.2
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16
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7.5
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32
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-
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11
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-
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1.5
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M 10 M 12
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35
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GN 6311.1-32-K
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32
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12.5
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22
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7.5
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44
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-
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14
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-
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1.5
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M 16
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74
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GN 6311.1-40-K
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40
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16.5
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25
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7.5
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50
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-
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16
|
-
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1.5
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M 20
|
130
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Thrust pad
Retaining spring
Stainless Steel AISI 301
Plastic cap (Polyacetal POM)
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.