AlNiCo-holding magnet with pull of screw, red coated
Typical application for tool manufacturing and construction of jigs and fixtures. Due to the high holding forces the central pull off screw can be used to detach the magnet easily from the ground.
Bores
Type 171130 - 171132 with thread M8 x 1,25
Type 171133 - 171134 only bores on diameter 8,4
| Part No. | Size [mm] | Type | Weight [g] | Holding force² [N] | ||
|---|---|---|---|---|---|---|
| D/BxB | H | D-Circle | ||||
| 171130 | 44,5 | 44,5 | 31,8 | 1 | 550 | 200 |
| 171131 | 54,0 | 50,8 | 38,1 | 1 | 950 | 400 |
| 171132 | 69,9 | 63,5 | 50,8 | 1 | 1950 | 880 |
| 171133 | 103,0 | 74,6 | 69,1 | 1 | 4700 | 1830 |
| 171134 | 95,3 | 95,3 | 80,3 | 2 | 7500 | 2140 |
Maximum operating temperature: 220° C
² Holding force
The holding forces are ascertained using an even polished plate of ST 37 material with a thickness of 10 mm by the vertical withdrawal of the magnet at room temperature. Small cracks in the magnet material do not affect the holding force. Deviations up to minus 10 % are possible in some instances. The data given relates to minimum values which are normally exceeded.
Bores
Type 171130 - 171132 with thread M8 x 1,25
Type 171133 - 171134 only bores on diameter 8,4
| Download Catalogue | |
| Holding magnets | PDF (2.4MB) |