Raw magnets made of neodymium-iron-boron (NdFeB), angular

Block magnet made of NdFeB, up to 80°C

technical drawing Block magnet | © Brugger GmbH
technical drawing Block magnet | © Brugger GmbH

PRODUCT NOTE:
NdFeB magnets can be produced in almost any desired dimensions and without tooling costs. Small quantities are therefore also possible. They are nickel-copper-nickel (NiCuNi) coated to protect against corrosion. The specified temperature refers to the maximum operating temperature of the material. Due to the geometry, however, the
resistance may be reduced.

As an alternative to the standard, we also offer customised solutions:
" customer-specific dimensions
" modified magnetisation direction
" other types of magnetisation
" other qualities up to N54
" increased operating temperature up to 220°C
" self-adhesive on one side with additional foil
" customer-specific shapes (e.g. cubes, cones, etc.).e.g. cube, cone, sphere, segments)
" other coatings (e.g. galvanised, gold-plated, epoxy-coated)

Data sheet
Article numberQualityL mmB mmH mmAdhesive force* NWeight gTemperature °CMagnetisation
MNAQm7.5x4x1.5N357,5 ±0.14 ±0.11,5 ±0.150.380axially
Block magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: MNAQm7.5x4x1.5
Quality: N35
L mm: 7,5 ±0.1
B mm: 4 ±0.1
H mm: 1,5 ±0.1
Adhesive force* N: 5
Weight g: 0.3
Temperature °C: 80
Magnetisation: axially
MNAQm7.5x6x2N357,5 ±0.16 ±0.12 ±0.180.680axially
Block magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: MNAQm7.5x6x2
Quality: N35
L mm: 7,5 ±0.1
B mm: 6 ±0.1
H mm: 2 ±0.1
Adhesive force* N: 8
Weight g: 0.6
Temperature °C: 80
Magnetisation: axially
MNAQm10x5x1.8N3510 ±0.15 ±0.11,8 ±0.160.680axially
Article number: MNAQm10x5x1.8
Quality: N35
L mm: 10 ±0.1
B mm: 5 ±0.1
H mm: 1,8 ±0.1
Adhesive force* N: 6
Weight g: 0.6
Temperature °C: 80
Magnetisation: axially
MNAQm10x7.5x2N3510 ±0.17,5 ±0.12 ±0.1111.180axially
Article number: MNAQm10x7.5x2
Quality: N35
L mm: 10 ±0.1
B mm: 7,5 ±0.1
H mm: 2 ±0.1
Adhesive force* N: 11
Weight g: 1.1
Temperature °C: 80
Magnetisation: axially
MNAQm12x9.5x2.5N3512 ±0.19,5 ±0.12,5 ±0.1172.180axially
Article number: MNAQm12x9.5x2.5
Quality: N35
L mm: 12 ±0.1
B mm: 9,5 ±0.1
H mm: 2,5 ±0.1
Adhesive force* N: 17
Weight g: 2.1
Temperature °C: 80
Magnetisation: axially
MNAQm16x12x2.5N3516 ±0.112,5 ±0.12,5 ±0.1243.680axially
Article number: MNAQm16x12x2.5
Quality: N35
L mm: 16 ±0.1
B mm: 12,5 ±0.1
H mm: 2,5 ±0.1
Adhesive force* N: 24
Weight g: 3.6
Temperature °C: 80
Magnetisation: axially
MNAQm18x16.5x3N3518 ±0.116,5 ±0.13 ±0.1306.580axially
Article number: MNAQm18x16.5x3
Quality: N35
L mm: 18 ±0.1
B mm: 16,5 ±0.1
H mm: 3 ±0.1
Adhesive force* N: 30
Weight g: 6.5
Temperature °C: 80
Magnetisation: axially
MNAQm18x16.5x4N3518 ±0.116,5 ±0.14 ±0.1508.780axially
Article number: MNAQm18x16.5x4
Quality: N35
L mm: 18 ±0.1
B mm: 16,5 ±0.1
H mm: 4 ±0.1
Adhesive force* N: 50
Weight g: 8.7
Temperature °C: 80
Magnetisation: axially
MNAQm20x10x3N3520 ±0.110 ±0.13 ±0.1284.480axially
Article number: MNAQm20x10x3
Quality: N35
L mm: 20 ±0.1
B mm: 10 ±0.1
H mm: 3 ±0.1
Adhesive force* N: 28
Weight g: 4.4
Temperature °C: 80
Magnetisation: axially
MNAQm20x10x5N3520 ±0.110 ±0.15 ±0.150880axially
Article number: MNAQm20x10x5
Quality: N35
L mm: 20 ±0.1
B mm: 10 ±0.1
H mm: 5 ±0.1
Adhesive force* N: 50
Weight g: 8
Temperature °C: 80
Magnetisation: axially
RM022NdBk99ng02N3522,7 ±0.15,7 ±0.17 ±0.1366.780axially
Article number: RM022NdBk99ng02
Quality: N35
L mm: 22,7 ±0.1
B mm: 5,7 ±0.1
H mm: 7 ±0.1
Adhesive force* N: 36
Weight g: 6.7
Temperature °C: 80
Magnetisation: axially
RM025NdBk99ng17N4825 ±0.110 ±0.12 ±0.1283.780axially
Article number: RM025NdBk99ng17
Quality: N48
L mm: 25 ±0.1
B mm: 10 ±0.1
H mm: 2 ±0.1
Adhesive force* N: 28
Weight g: 3.7
Temperature °C: 80
Magnetisation: axially
RM025NdBk99ng26N4525 ±0.110 ±0.15 ±0.1489.280axially
Article number: RM025NdBk99ng26
Quality: N45
L mm: 25 ±0.1
B mm: 10 ±0.1
H mm: 5 ±0.1
Adhesive force* N: 48
Weight g: 9.2
Temperature °C: 80
Magnetisation: axially
MNAQm26x20.3x5N3526 ±0.120,3 ±0.15 ±0.17719.580axially
Article number: MNAQm26x20.3x5
Quality: N35
L mm: 26 ±0.1
B mm: 20,3 ±0.1
H mm: 5 ±0.1
Adhesive force* N: 77
Weight g: 19.5
Temperature °C: 80
Magnetisation: axially
RM030NdBk99ng22N4530 ±0.110 ±0.12 ±0.1304.480axially
Block magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM030NdBk99ng22
Quality: N45
L mm: 30 ±0.1
B mm: 10 ±0.1
H mm: 2 ±0.1
Adhesive force* N: 30
Weight g: 4.4
Temperature °C: 80
Magnetisation: axially
RM030NdBk99ng32N4530 ±0.110 ±0.15 ±0.16511.280axially
Article number: RM030NdBk99ng32
Quality: N45
L mm: 30 ±0.1
B mm: 10 ±0.1
H mm: 5 ±0.1
Adhesive force* N: 65
Weight g: 11.2
Temperature °C: 80
Magnetisation: axially
MNAQm33x26x6.5N3533 ±0.126 ±0.16,5 ±0.112542.280axially
Article number: MNAQm33x26x6.5
Quality: N35
L mm: 33 ±0.1
B mm: 26 ±0.1
H mm: 6,5 ±0.1
Adhesive force* N: 125
Weight g: 42.2
Temperature °C: 80
Magnetisation: axially
RM035NdBk99ng06N4535 ±0.14 ±0.12 ±0.125280axially
Block magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM035NdBk99ng06
Quality: N45
L mm: 35 ±0.1
B mm: 4 ±0.1
H mm: 2 ±0.1
Adhesive force* N: 25
Weight g: 2
Temperature °C: 80
Magnetisation: axially
RM037NdBk99ng00N3537,5 ±0.110 ±0.15 ±0.1771480axially
Article number: RM037NdBk99ng00
Quality: N35
L mm: 37,5 ±0.1
B mm: 10 ±0.1
H mm: 5 ±0.1
Adhesive force* N: 77
Weight g: 14
Temperature °C: 80
Magnetisation: axially
RM040NdBk99ng10N3840 ±0.118 ±0.16 ±0.111532.780axially
Article number: RM040NdBk99ng10
Quality: N38
L mm: 40 ±0.1
B mm: 18 ±0.1
H mm: 6 ±0.1
Adhesive force* N: 115
Weight g: 32.7
Temperature °C: 80
Magnetisation: axially
MNAQm49.5x9x4.9N3549,5 ±0.19,3 ±0.14,9 -0.2/-0.18716.880axially
Article number: MNAQm49.5x9x4.9
Quality: N35
L mm: 49,5 ±0.1
B mm: 9,3 ±0.1
H mm: 4,9 -0.2/-0.1
Adhesive force* N: 87
Weight g: 16.8
Temperature °C: 80
Magnetisation: axially
Magnetised by the height (H)
* The forces have been determined at room temperature on a polished plate made of steel (S235JR according to DIN 10 025) with a thickness of 10 mm (1kg~10N). A deviation of up to -10% from the specified value is possible in exceptional cases. In general, the value is exceeded. The type of application (installation situation, temperatures, counter anchors, etc.) sometimes influence the forces enormously. The values given are for orientation purposes. Let our experts advise you.