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
Retaining magnets GN 50.5 are combined with a steel housing and a plastic ring and the plastic cover into a system that shields and strengthens the magnet for optimal transmission of the magnetic flux onto the magnetic surface.
For diameter d1 ≥ 50 the adhesive surface is lagged with an all over plastic cover.
To ensure that the magnetic properties are not impaired negatively, the fixing screws should be made of non-magnetic material, like for example stainless steel, brass or plastic.
Material of the magnet
NdFeBND
Neodymium, iron, boron
Operating Temperature up to 80 °C
Housing
Steel, zinc plated
Plastic cover
Polyamide (PA)
RoHS
Holding Disks GN 70
Adhesive Disks GN 70.1
Rubber Caps GN 70.2
| d1 | d2 | d3 | h | t Thread depth | Nominal magnetic forces in N |
|---|---|---|---|---|---|
| 10 ±0,1 | M 3 | - | 4,5 ±0,1 | 4,5 | 19 |
| 13 ±0,1 | M 3 | - | 4,5 ±0,1 | 4,5 | 40 |
| 16 ±0,1 | M 3 | - | 4,5 ±0,1 | 4,5 | 75 |
| 20 ±0,1 | M 4 | - | 6 ±0,1 | 6 | 105 |
| 25 ±0,1 | M 4 | 4,5 | 7 ±0,2 | 5 | 160 |
| 32 ±0,1 | M 5 | 5,5 | 7 ±0,2 | 5 | 330 |
| 40 ±0,1 | M 5 | 10,5 | 8 ±0,2 | 6 | 500 |
| 47 +0,2/-0,1 | M 8 | - | 9,2 +0,2/-0,3 | 9,2 | 740 |
| 50 ±0,1 | M 8 | 11 | 10 ±0,2 | 5,5 | 800 |
| 63 ±0,1 | M 10 | 11,5 | 14 ±0,2 | 8,5 | 1100 |
| 75 -0,3/-0,5 | M 10 | 11,7 | 15 ±0,2 | 6,5 | 1750 |
Our service team is available from Monday to Friday between 7:00 AM and 5:30 PM: +49 7723 6507 - 0
