Home Machine Elements Thrust pads GN 6311.1

GN 6311.1

Thrust pads

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

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Description

Specification

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

Information

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.

Accessory

Grub screws DIN 6332

Tommy screws DIN 6304

Tommy screws DIN 6306

Technical information

Plastic characteristics

Stainless Steel characteristics

GN 6311.1

	d₁	d₂ +0.2	b	d₃ min.	d₃ max.	e ≈	h₁	h₂	s	Grub screw DIN 6332
Code												Actions
GN 6311.1-12-A	12	5.2	8	7.5	16	1.5	6	-	1.5	M6	5
GN 6311.1-12-K	12	5.2	8	7.5	16	-	6	-	1.5	M6	6
GN 6311.1-12-P	12	5.2	8	7.5	16	4.5	-	9	1.5	M6	7
GN 6311.1-16-A	16	6.3	10	7.5	20	2.2	8	-	1.5	M 8	11
GN 6311.1-16-K	16	6.3	10	7.5	20	-	8	-	1.5	M 8	12
GN 6311.1-16-P	16	6.3	10	7.5	20	5.3	-	11	1.5	M 8	13
GN 6311.1-20-A	20	9.2	12	7.5	24	2.6	10	-	1.5	M 10 \| M 12	16
GN 6311.1-20-K	20	9.2	12	7.5	24	-	10	-	1.5	M 10 \| M 12	30
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-A	25	9.2	16	7.5	32	2.9	11	-	1.5	M 10 \| M 12	35
GN 6311.1-25-K	25	9.2	16	7.5	32	-	11	-	1.5	M 10 \| M 12	35
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-A	32	12.5	22	7.5	44	4.5	14	-	1.5	M 16	70
GN 6311.1-32-K	32	12.5	22	7.5	44	-	14	-	1.5	M 16	74
GN 6311.1-32-P	32	12.5	22	7.5	44	9.2	-	19	1.5	M 16	80
GN 6311.1-40-A	40	16.5	25	7.5	50	4.5	16	-	1.5	M 20	125
GN 6311.1-40-K	40	16.5	25	7.5	50	-	16	-	1.5	M 20	130
GN 6311.1-40-P	40	16.5	25	7.5	50	10.5	-	22	1.5	M 20	156

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