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

Disc magnet made of NdFeB, up to 80°C

technical drawing Disc magnet | © Brugger GmbH
technical drawing Disc 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. However, the resistance may be reduced due to the geometry.

As an alternative to the standard, we also offer individual solutions:
" customer-specific dimensions
" changed magnetisation direction
" other magnetisation types
" 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. cube, cone, sphere, segments)
" other coatings (e.g. galvanised, gold-plated, epoxy-coated)

Data sheet
Article numberQualityD mmH mmAdhesive force* NWeight gTemperature °CMagnetisation
RM002NdSb99ng25N482 +0.1/-0.12 +0.1/-0.11.50.180axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM002NdSb99ng25
Quality: N48
D mm: 2 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 1.5
Weight g: 0.1
Temperature °C: 80
Magnetisation: axially
MNASm2.5x1N352.5 +0.1/-0.11 +0.1/-0.10.880axially
Disc magnet of NdFeB, until 80°C 2.5x1mm | © Brugger GmbH
Article number: MNASm2.5x1
Quality: N35
D mm: 2.5 +0.1/-0.1
H mm: 1 +0.1/-0.1
Adhesive force* N: 0.8
Temperature °C: 80
Magnetisation: axially
MNASm3x2N353 +0.1/-0.12 +0.1/-0.11.50.180axially
Disc magnet of NdFeB, until 80°C 3x2mm | © Brugger GmbH
Article number: MNASm3x2
Quality: N35
D mm: 3 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 1.5
Weight g: 0.1
Temperature °C: 80
Magnetisation: axially
MNASm4x3N354 +0.1/-0.13 +0.1/-0.12.80.280axially
Disc magnet of NdFeB, until 80°C 4x3mm | © Brugger GmbH

Disc magnet ø4x3mm made of NdFeB N35, up to 80°C

Article number: MNASm4x3
Quality: N35
D mm: 4 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 2.8
Weight g: 0.2
Temperature °C: 80
Magnetisation: axially
MNASm5x3N355 +0.1/-0.13 +0.1/-0.150.480axially
Disc magnet of NdFeB, until 80°C 5x3mm | © Brugger GmbH
Article number: MNASm5x3
Quality: N35
D mm: 5 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 5
Weight g: 0.4
Temperature °C: 80
Magnetisation: axially
MNASm6x2N356 +0.1/-0.12 +0.1/-0.15.50.580axially
Disc magnet of NdFeB, until 80°C 6x2mm | © Brugger GmbH
Article number: MNASm6x2
Quality: N35
D mm: 6 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 5.5
Weight g: 0.5
Temperature °C: 80
Magnetisation: axially
MNASm6x3N356 +0.1/-0.13 +0.1/-0.17.50.680axially
Disc magnet of NdFeB, until 80°C 6x3mm | © Brugger GmbH
Article number: MNASm6x3
Quality: N35
D mm: 6 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 7.5
Weight g: 0.6
Temperature °C: 80
Magnetisation: axially
RM007NdSb99ng10N487 +0.1/-0.111 +0.1/-0.1193.280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM007NdSb99ng10
Quality: N48
D mm: 7 +0.1/-0.1
H mm: 11 +0.1/-0.1
Adhesive force* N: 19
Weight g: 3.2
Temperature °C: 80
Magnetisation: axially
RM007NdSb99ng16N357 +0.1/-0.16 +0.1/-0.1121.780axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM007NdSb99ng16
Quality: N35
D mm: 7 +0.1/-0.1
H mm: 6 +0.1/-0.1
Adhesive force* N: 12
Weight g: 1.7
Temperature °C: 80
Magnetisation: axially
MNASm8x2N358 +0.1/-0.12 +0.1/-0.170.780axially
Disc magnet of NdFeB, until 80°C 8x2mm | © Brugger GmbH
Article number: MNASm8x2
Quality: N35
D mm: 8 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 7
Weight g: 0.7
Temperature °C: 80
Magnetisation: axially
MNASm8x3N358 +0.1/-0.13 +0.1/-0.1101.180axially
Disc magnet of NdFeB, until 80°C 8x3mm | © Brugger GmbH
Article number: MNASm8x3
Quality: N35
D mm: 8 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 10
Weight g: 1.1
Temperature °C: 80
Magnetisation: axially
MNASm8x4N358 +0.1/-0.14 +0.1/-0.1131.480axially
Disc magnet of NdFeB, until 80°C 8x4mm | © Brugger GmbH
Article number: MNASm8x4
Quality: N35
D mm: 8 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 13
Weight g: 1.4
Temperature °C: 80
Magnetisation: axially
RM010NdSb99ng00N4810 +0.1/-0.12,5 +0.1/-0.1161.480axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM010NdSb99ng00
Quality: N48
D mm: 10 +0.1/-0.1
H mm: 2,5 +0.1/-0.1
Adhesive force* N: 16
Weight g: 1.4
Temperature °C: 80
Magnetisation: axially
RM010NdSb99ng04N4810.3 +0.1/-0.11,5 +0.1/-0.19.50.980axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM010NdSb99ng04
Quality: N48
D mm: 10.3 +0.1/-0.1
H mm: 1,5 +0.1/-0.1
Adhesive force* N: 9.5
Weight g: 0.9
Temperature °C: 80
Magnetisation: axially
RM010NdSb99ng51N3510 +0.1/-0.14,5 +0.1/-0.1212.680axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM010NdSb99ng51
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 4,5 +0.1/-0.1
Adhesive force* N: 21
Weight g: 2.6
Temperature °C: 80
Magnetisation: axially
MNASm10x1N3510 +0.1/-0.11 +0.1/-0.150.780axially
Disc magnet of NdFeB, until 80°C 10x1mm | © Brugger GmbH
Article number: MNASm10x1
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 1 +0.1/-0.1
Adhesive force* N: 5
Weight g: 0.7
Temperature °C: 80
Magnetisation: axially
MNASm10x2N3510 +0.1/-0.12 +0.1/-0.1101.180axially
Disc magnet of NdFeB, until 80°C 10x2mm | © Brugger GmbH

Scheibenmagnet ø10 mm aus NdFeB N35, bis 80°C

Article number: MNASm10x2
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 10
Weight g: 1.1
Temperature °C: 80
Magnetisation: axially
MNASm10x2N48N4810 +0.1/-0.12 +0.1/-0.1121.180axially
Disc magnet of NdFeB, until 80°C 10x2mm | © Brugger GmbH

Scheibenmagnet ø10 mm aus NdFeB N48, bis 80°C

Article number: MNASm10x2N48
Quality: N48
D mm: 10 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 12
Weight g: 1.1
Temperature °C: 80
Magnetisation: axially
MNASm10x3N3510 +0.1/-0.13 +0.1/-0.1151.780axially
Disc magnet of NdFeB, until 80°C 10x3mm | © Brugger GmbH
Article number: MNASm10x3
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 15
Weight g: 1.7
Temperature °C: 80
Magnetisation: axially
MNASm10x5N3510 +0.1/-0.15 +0.1/-0.1212.880axially
Disc magnet of NdFeB, until 80°C 10x5mm | © Brugger GmbH
Article number: MNASm10x5
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 21
Weight g: 2.8
Temperature °C: 80
Magnetisation: axially
MNASm10x6N3510 +0.1/-0.16 +0.1/-0.1253.480axially
Disc magnet of NdFeB, until 80°C 10x6mm | © Brugger GmbH
Article number: MNASm10x6
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 6 +0.1/-0.1
Adhesive force* N: 25
Weight g: 3.4
Temperature °C: 80
Magnetisation: axially
MNASm10x10N3510 +0.1/-0.110 +0.1/-0.1325.780axially
Disc magnet of NdFeB, until 80°C 10x10mm | © Brugger GmbH
Article number: MNASm10x10
Quality: N35
D mm: 10 +0.1/-0.1
H mm: 10 +0.1/-0.1
Adhesive force* N: 32
Weight g: 5.7
Temperature °C: 80
Magnetisation: axially
RM012NdSb99ng04N3512 +0.1/-0.16 +0.1/-0.133580axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH

Scheibenmagnet ø12x6mm aus NdFeB N35, bis 80°C

Article number: RM012NdSb99ng04
Quality: N35
D mm: 12 +0.1/-0.1
H mm: 6 +0.1/-0.1
Adhesive force* N: 33
Weight g: 5
Temperature °C: 80
Magnetisation: axially
RM012NdSb99ng20N4512 +0.1/-0.13 +0.1/-0.1222.680axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH

Scheibenmagnet ø12 mm aus NdFeB N45, bis 80°C

Article number: RM012NdSb99ng20
Quality: N45
D mm: 12 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 22
Weight g: 2.6
Temperature °C: 80
Magnetisation: axially
MNASm12x2N3512 +0.1/-0.12 +0.1/-0.1131.980axially
Disc magnet of NdFeB, until 80°C 12x2mm | © Brugger GmbH
Article number: MNASm12x2
Quality: N35
D mm: 12 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 13
Weight g: 1.9
Temperature °C: 80
Magnetisation: axially
MNASm12x3N3512 +0.1/-0.13 +0.1/-0.1202.580axially
Disc magnet of NdFeB, until 80°C 12x3mm | © Brugger GmbH
Article number: MNASm12x3
Quality: N35
D mm: 12 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 20
Weight g: 2.5
Temperature °C: 80
Magnetisation: axially
RM013NdSb99ng06N5013.3 +0.1/-0.112 +0.1/-0.17312.680axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM013NdSb99ng06
Quality: N50
D mm: 13.3 +0.1/-0.1
H mm: 12 +0.1/-0.1
Adhesive force* N: 73
Weight g: 12.6
Temperature °C: 80
Magnetisation: axially
MNASm14x4N3514 +0.1/-0.14 +0.1/-0.130480axially
Disc magnet of NdFeB, until 80°C 14x4mm | © Brugger GmbH
Article number: MNASm14x4
Quality: N35
D mm: 14 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 30
Weight g: 4
Temperature °C: 80
Magnetisation: axially
RM015NdSb88ng02N3515 +0.1/-0.13 +0.1/-0.1333.9802-pole
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM015NdSb88ng02
Quality: N35
D mm: 15 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 33
Weight g: 3.9
Temperature °C: 80
Magnetisation: 2-pole
RM015NdSb99ng17N4015 +0.1/-0.12 +0.1/-0.1182.680axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM015NdSb99ng17
Quality: N40
D mm: 15 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 18
Weight g: 2.6
Temperature °C: 80
Magnetisation: axially
MNASm15x2N3515 +0.1/-0.12 +0.1/-0.1162.680axially
Disc magnet of NdFeB, until 80°C 15x2mm | © Brugger GmbH
Article number: MNASm15x2
Quality: N35
D mm: 15 +0.1/-0.1
H mm: 2 +0.1/-0.1
Adhesive force* N: 16
Weight g: 2.6
Temperature °C: 80
Magnetisation: axially
MNASm15x3N3515 +0.1/-0.13 +0.1/-0.1253.880axially
Disc magnet of NdFeB, until 80°C 15x3mm | © Brugger GmbH
Article number: MNASm15x3
Quality: N35
D mm: 15 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 25
Weight g: 3.8
Temperature °C: 80
Magnetisation: axially
MNASm15x3.5N3515 +0.1/-0.13,5 +0.1/-0.1264.480axially
Disc magnet of NdFeB, until 80°C 15x3.5mm | © Brugger GmbH
Article number: MNASm15x3.5
Quality: N35
D mm: 15 +0.1/-0.1
H mm: 3,5 +0.1/-0.1
Adhesive force* N: 26
Weight g: 4.4
Temperature °C: 80
Magnetisation: axially
MNASm15x3.5N48N4815 +0.1/-0.13,5 +0.1/-0.1304.680axially
Disc magnet of NdFeB, until 80°C 15x3.5mm | © Brugger GmbH
Article number: MNASm15x3.5N48
Quality: N48
D mm: 15 +0.1/-0.1
H mm: 3,5 +0.1/-0.1
Adhesive force* N: 30
Weight g: 4.6
Temperature °C: 80
Magnetisation: axially
MNASm15x5N3515 +0.1/-0.15 +0.1/-0.1376.480axially
Disc magnet of NdFeB, until 80°C 15x5mm | © Brugger GmbH

Scheibenmagnet ø15 mm aus NdFeB N35, bis 80°C

Article number: MNASm15x5
Quality: N35
D mm: 15 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 37
Weight g: 6.4
Temperature °C: 80
Magnetisation: axially
RM016NdSb99ng04N3516 +0.1/-0.18 +0.1/-0.1541280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM016NdSb99ng04
Quality: N35
D mm: 16 +0.1/-0.1
H mm: 8 +0.1/-0.1
Adhesive force* N: 54
Weight g: 12
Temperature °C: 80
Magnetisation: axially
MNASm18x1.5N3518 +0.1/-0.11,5 +0.1/-0.1103.280axially
Disc magnet of NdFeB, until 80°C 18x1.5mm | © Brugger GmbH
Article number: MNASm18x1.5
Quality: N35
D mm: 18 +0.1/-0.1
H mm: 1,5 +0.1/-0.1
Adhesive force* N: 10
Weight g: 3.2
Temperature °C: 80
Magnetisation: axially
MNASm18x3N3518 +0.1/-0.13 +0.1/-0.1335.380axially
Disc magnet of NdFeB, until 80°C 18x3mm | © Brugger GmbH
Article number: MNASm18x3
Quality: N35
D mm: 18 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 33
Weight g: 5.3
Temperature °C: 80
Magnetisation: axially
MNASm18x3_2PN3518 +0.1/-0.13 +0.1/-0.1405.8802-pole
Disc magnet of NdFeB, until 80°C 18x3mm | © Brugger GmbH
Article number: MNASm18x3_2P
Quality: N35
D mm: 18 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 40
Weight g: 5.8
Temperature °C: 80
Magnetisation: 2-pole
MNASm18x4N3518 +0.1/-0.14 +0.1/-0.1357.580axially
Disc magnet of NdFeB, until 80°C 18x4mm | © Brugger GmbH
Article number: MNASm18x4
Quality: N35
D mm: 18 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 35
Weight g: 7.5
Temperature °C: 80
Magnetisation: axially
RM023NdSb99ng00N3523 -0.3/-0.521 +0.1/-0.118062.980axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM023NdSb99ng00
Quality: N35
D mm: 23 -0.3/-0.5
H mm: 21 +0.1/-0.1
Adhesive force* N: 180
Weight g: 62.9
Temperature °C: 80
Magnetisation: axially
RM023NdSb99ng01N4823 -0.3/-0.521 +0.1/-0.123066.280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM023NdSb99ng01
Quality: N48
D mm: 23 -0.3/-0.5
H mm: 21 +0.1/-0.1
Adhesive force* N: 230
Weight g: 66.2
Temperature °C: 80
Magnetisation: axially
RM023NdSb99ng02N3523 -0.3/-0.512 +0.1/-0.11353680axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH

Scheibenmagnet ø23x12mm aus NdFeB N35, bis 80°C

Article number: RM023NdSb99ng02
Quality: N35
D mm: 23 -0.3/-0.5
H mm: 12 +0.1/-0.1
Adhesive force* N: 135
Weight g: 36
Temperature °C: 80
Magnetisation: axially
MNASm24x3N3524 +0.1/-0.13 +0.1/-0.1391080axially
Disc magnet of NdFeB, until 80°C 24x3mm | © Brugger GmbH
Article number: MNASm24x3
Quality: N35
D mm: 24 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 39
Weight g: 10
Temperature °C: 80
Magnetisation: axially
MNASm24x4N3524 +0.1/-0.14 +0.1/-0.15514.180axially
Disc magnet of NdFeB, until 80°C 24x4mm | © Brugger GmbH
Article number: MNASm24x4
Quality: N35
D mm: 24 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 55
Weight g: 14.1
Temperature °C: 80
Magnetisation: axially
MNASm25x5N3525 +0.1/-0.15 +0.1/-0.16717.880axially
Disc magnet of NdFeB, until 80°C 25x5mm | © Brugger GmbH
Article number: MNASm25x5
Quality: N35
D mm: 25 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 67
Weight g: 17.8
Temperature °C: 80
Magnetisation: axially
MNASm26x3_2PN3526 +0.1/-0.13 +0.1/-0.16011.9802-pole
Disc magnet of NdFeB, until 80°C 26x3mm | © Brugger GmbH
Article number: MNASm26x3_2P
Quality: N35
D mm: 26 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 60
Weight g: 11.9
Temperature °C: 80
Magnetisation: 2-pole
RM030NdSb99ng05N4530 +0.1/-0.110 +0.1/-0.120052.280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM030NdSb99ng05
Quality: N45
D mm: 30 +0.1/-0.1
H mm: 10 +0.1/-0.1
Adhesive force* N: 200
Weight g: 52.2
Temperature °C: 80
Magnetisation: axially
RM032NdSb99ng01N3532 +0.1/-0.13 +0.1/-0.1541880axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM032NdSb99ng01
Quality: N35
D mm: 32 +0.1/-0.1
H mm: 3 +0.1/-0.1
Adhesive force* N: 54
Weight g: 18
Temperature °C: 80
Magnetisation: axially
RM038NdSb99ng04N3538 +0.1/-0.14 +0.1/-0.17633.980axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM038NdSb99ng04
Quality: N35
D mm: 38 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 76
Weight g: 33.9
Temperature °C: 80
Magnetisation: axially
RM040NdSb99ng04N4040 +0.1/-0.14 +0.1/-0.19438.280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM040NdSb99ng04
Quality: N40
D mm: 40 +0.1/-0.1
H mm: 4 +0.1/-0.1
Adhesive force* N: 94
Weight g: 38.2
Temperature °C: 80
Magnetisation: axially
RM040NdSb99ng08N4540 +0.1/-0.15 +0.1/-0.116046.280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM040NdSb99ng08
Quality: N45
D mm: 40 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 160
Weight g: 46.2
Temperature °C: 80
Magnetisation: axially
RM048NdSb99ng02N3548 +0.1/-0.15 +0.1/-0.112567.780axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM048NdSb99ng02
Quality: N35
D mm: 48 +0.1/-0.1
H mm: 5 +0.1/-0.1
Adhesive force* N: 125
Weight g: 67.7
Temperature °C: 80
Magnetisation: axially
RM056NdSb99ng00N4256 +0.2/-0.26 +0.1/-0.1188112.280axially
Disc magnet of NdFeB, until 80°C | © Brugger GmbH
Article number: RM056NdSb99ng00
Quality: N42
D mm: 56 +0.2/-0.2
H mm: 6 +0.1/-0.1
Adhesive force* N: 188
Weight g: 112.2
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.