Home Levelling Elements Levelling feet GN 438

GN 438

Spacer disks and foot disks

with rubber underlay, vulcanized

Enquire Now

Description

Specification

Types

Type A: Mounting with fixing hole

Type B: Mounting with adhesive pad

Steel

zinc plated, blue passivated

Rubber underlay

Acrylonitrile butadiene rubber (NBR)

vulcanized

black

temperature resistant up to 120 °C

Hardness Shore A 70

Adhesive pad (only type B)

Scotch mount TM 5952

double-sided

Acrylate rubber core

Information

GN 438 spacer disks and foot disks provide a damping and muffling function and protect surfaces from damage.

By stacking several spacer discs on each other, the spring rate of the package can be increased, which opens up new possibilities for use.

Foot disks are used for installing small machines, systems or devices and, for the type A, are attached with screws. Bear in mind the maximum height of the screw head. Alternatively, after the protective film has been removed, the type B can be adhered to all suitable and clean surfaces by means of the adhesive pad.

Technical information

Elastomer characteristics

On request

other Shore hardnesses

GN 438

	d₁	h	d₂ +0.5	d₃ +0.5	s₁	s₂
Code								Actions
GN 438-19-3-4-A-70	19	3	4	7.5	1.5	-	3
GN 438-19-3-4-B-70	19	3	4	7.5	1.5	1.1	3
GN 438-19-7-4-A-70	19	7	4	7.5	1.5	-	4
GN 438-19-7-4-B-70	19	7	4	7.5	1.5	1.1	6
GN 438-19-14-4-A-70	19	14	4	7.5	1.5	-	6
GN 438-19-14-4-B-70	19	14	4	7.5	1.5	1.1	7
GN 438-25-3-4-A-70	25	3	4	7.5	1.5	-	6
GN 438-25-3-4-B-70	25	3	4	7.5	1.5	1.1	7
GN 438-25-8-4-A-70	25	8	4	7.5	1.5	-	8
GN 438-25-8-4-B-70	25	8	4	7.5	1.5	1.1	10
GN 438-25-16-4-A-70	25	16	4	7.5	1.5	-	12
GN 438-25-16-4-B-70	25	16	4	7.5	1.5	1.1	14
GN 438-32-4-5-A-70	32	4	5	9	2	-	13
GN 438-32-4-5-B-70	32	4	5	9	2	1.1	14
GN 438-32-9-5-A-70	32	9	5	9	2	-	17
GN 438-32-9-5-B-70	32	9	5	9	2	1.1	19
GN 438-32-18-5-A-70	32	18	5	9	2	-	24
GN 438-32-18-5-B-70	32	18	5	9	2	1.1	26
GN 438-38-4-5-A-70	38	4	5	9	2	-	18
GN 438-38-4-5-B-70	38	4	5	9	2	1.1	20
GN 438-38-10-5-A-70	38	10	5	9	2	-	25
GN 438-38-10-5-B-70	38	10	5	9	2	1.1	27
GN 438-38-20-5-A-70	38	20	5	9	2	-	37
GN 438-38-20-5-B-70	38	20	5	9	2	1.1	39
GN 438-50-5-6-A-70	50	5	6	11	2.5	-	40
GN 438-50-5-6-B-70	50	5	6	11	2.5	1.1	41
GN 438-50-11-6-A-70	50	11	6	11	2.5	-	57
GN 438-50-11-6-B-70	50	11	6	11	2.5	1.1	54
GN 438-50-22-6-A-70	50	22	6	11	2.5	-	76
GN 438-50-22-6-B-70	50	22	6	11	2.5	1.1	77
GN 438-64-5-6-A-70	64	5	6	11	2.5	-	67
GN 438-64-5-6-B-70	64	5	6	11	2.5	1.1	71
GN 438-64-13-6-A-70	64	13	6	11	2.5	-	95
GN 438-64-13-6-B-70	64	13	6	11	2.5	1.1	100
GN 438-64-26-6-A-70	64	26	6	11	2.5	-	141
GN 438-64-26-6-B-70	64	26	6	11	2.5	1.1	141

Enquiry Now

To allow us to respond to your enquiry promptly, please provide all required information.