Steel, Zinc Plated

GN 352 Buffers

Type

E	With internal thread
S	With threaded stud

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d₁	h Type E				Type S				d₂	Length l	s	t

8	8	13	-	-	8	13	-	-	M 3	6	1	3
10	10	15	-	-	10	15	20	-	M 4	10	1,2	4
15	15	20	-	-	10	15	20	30	M 4	10	1,4	4
20	15	20	25	-	10	15	20	30	M 6	18	2	6
25	15	20	30	-	15	20	30	-	M 6	18	2	6
30	15	20	30	40	15	20	25	30	M 8	20	2	8
40	20	30	40	-	20	25	30	40	M 8	23	2	8
50	20	30	40	50	20	30	40	50	M 10	28	2	10
60	30	40	50	-	20	40	60	-	M 10	28	2	10
70	30	40	55	-	30	40	55	-	M 10	27	3	10
75	30	40	50	-	25	40	50	-	M 12	37	3	12
100	40	50	60	-	40	50	60	-	M 16	41	3	16
125	55	75	-	-	55	75	-	-	M 16	41	3	16

Filter combination produces no result.

Specification

Natural rubber (NR)

Black
Vulcanized to the cover plates
Temperature resistant up to 80 °C
Hardness Shore A ±5
Soft40
Medium55
Hard70

Cover plates, threaded bushings, threaded studs
Steel, zinc-plated, blue passivated

Elastomer Characteristics

RoHS

On request

Rubber in gray

Information

Buffers GN 352 are used as end-stop buffers, e.g. for conveyor trolleys.

They absorb most of the kinetic energy developing on impact. They act as dampers and prevent damaging shock and rebound. They also act as sound dampers.