Blunt Conical Shape, Steel
GN 253 Buffers with Internal Thread
| d1 | d2 | d3 | h | s | t | Spring rate ≈ in N/mm Hardness 55 | max. load in N Hardness 55 | max. travel ≈ in mm |
|---|---|---|---|---|---|---|---|---|
| 19 | M 5 | 12 | 16 | 2 | 5 | 28 | 110 | 4 |
| 25 | M 6 | 16,5 | 20,5 | 2 | 6 | 82 | 430 | 5,25 |
| 32 | M 8 | 21 | 26 | 2 | 8 | 140 | 910 | 6,5 |
| 38 | M 8 | 24,5 | 32 | 2 | 8 | 125 | 1200 | 9,5 |
| 50 | M 10 | 32 | 43 | 2 | 10 | 155 | 1620 | 10,5 |
Filter combination produces no result.
* not available from stock, requires a minimum order quantity
Specification
Rubber
NBR (Perbunan®)
Cover plates, threaded bushings
Steel
Zinc plated, blue passivated
RoHS
NBR (Perbunan®)
- Black
- Vulcanized to the cover plate
- Temperature resistant up to 80 °C
- Hardness shore A ±5
Soft*40
Medium55
Hard*70
Cover plates, threaded bushings
Steel
Zinc plated, blue passivated
RoHS
Information
Buffers GN 253 are used as end stops or setup elements, e.g. for conveyors.
They absorb vibrations and have a damping effect.
| How to order |
| ||||||
GN 253-19-M5-55 |
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RoHS compliant:
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Weight:
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