Our customers in the USA are serviced by JW Winco. Please, use the website jwwinco.com
Our customers in the USA are serviced by JW Winco. Please, use the website jwwinco.com
Buffers GN 453 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.
The parabolic shape of these buffers generates progressive resilience characteristics: impact and shock effects are absorbed gentler.
Natural rubber (NR)
Cover plates, threaded bushings, threaded studs
Stainless steel AISI 304
RoHS
Rubber in gray
| E | With internal thread |
| S | With threaded stud |
| d1 | h | d2 | Length l | s | t | Spring rate ≈ N/mm Hardness 40 | Hardness 55 | Hardness 70 | max. load in N Hardness 40 | Hardness 55 | Hardness 70 | max. travel ≈ in mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 10 | M 5 | 12 | 1,2 | 5 | 14 | 20 | 40 | 46 | 59 | 113 | 3 |
| 20 | 15 | M 6 | 18 | 2 | 6 | 30 | 49 | 78 | 130 | 195 | 320 | 4 |
| 20 | 24 | M 6 | 18 | 2 | 6 | 14 | 22 | 55 | 82 | 130 | 330 | 6 |
| 25 | 20 | M 6 | 18 | 2 | 6 | 16 | 38 | 96 | 84 | 190 | 495 | 5 |
| 30 | 30 | M 8 | 18 | 2 | 6 | 25 | 35 | 84 | 190 | 260 | 630 | 7,5 |
| 30 | 36 | M 8 | 20 | 2 | 8 | 20 | 36 | 72 | 180 | 320 | 650 | 9 |
| 35 | 40 | M 8 | 23 | 2 | 8 | 26 | 30 | 63 | 260 | 300 | 630 | 10 |
| 50 | 50 | M 10 | 28 | 2 | 8 | 54 | 78 | 90 | 675 | 970 | 1120 | 12,5 |
| 50 | 61 | M 8 | 28 | 2 | 8 | 32 | 39 | 100 | 490 | 600 | 1520 | 15,25 |
| 50 | 68 | M 10 | 28 | 2 | 8 | 52 | 52 | 115 | 890 | 890 | 1950 | 17 |
| 70 | 58 | M 12 | 37 | 3 | 11 | 82 | 110 | 140 | 1150 | 1520 | 1990 | 14 |
| 75 | 89 | M 12 | 37 | 3 | 11 | 66 | 98 | 125 | 1330 | 1960 | 2540 | 20 |
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