Model（A） | Dimension(mm) | Pulling Force(kg) | Dead Weight(g) |
| D | D1 | D2 | H |
|
|
NdFeB-A16 | 16 | 3.5 | 6.5 | 5 | 5 | 7 |
NdFeB-A20 | 20 | 4.5 | 8.6 | 7 | 6 | 13 |
NdFeB-A25 | 25 | 5.5 | 10.5 | 8 | 14 | 23 |
NdFeB-A32 | 32 | 5.5 | 10.5 | 8 | 25 | 39 |
NdFeB-A36 | 36 | 6.5 | 12 | 9 | 29 | 47 |
NdFeB-A42 | 42 | 6.5 | 12 | 9 | 37 | 76 |
NdFeB-A48 | 48 | 8.5 | 16 | 11.5 | 68 | 128 |
NdFeB-A60 | 60 | 8.5 | 16 | 15 | 112 | 273 |
NdFeB-A75 | 75 | 10.5 | 19 | 18 | 162 | 528 |
Key Features
· Strong Concentrated Pull ForceSteel cup design maximizes magnetic holding power while protecting the magnet from impact and chipping.
· Countersunk Hole for Flush MountingRecessed screw hole ensures bolts sit flat, preventing protrusion and improving appearance and safety.
· Durable & Corrosion-Resistant CoatingsAvailable in nickel copper nickel (NiCuNi), zinc, black epoxy, or painted finishes for long service life in harsh environments.
· Easy Installation & Versatile UseSimply mount with screws to metal or non-magnetic surfaces; no drilling large holes or complex fixtures required.
· Multiple Material OptionsNeodymium (NdFeB) for ultra high strength; Ferrite (Ceramic) for cost-effective, heat-stable performance.
· Stable & Reliable PerformanceConsistent magnetization, strict dimensional tolerance, and batch-tested holding force.
Technical Informations
· Materials: Neodymium (N35–N52) / Ferrite Ceramic + Steel Cup
· Mounting Style: Countersunk hole (single hole / multi-hole available)
· Screw Sizes: M3, M4, M5, M6, M8 (custom on request)
· Diameter Range: Ø16 mm – Ø80 mm
· Pull Force: 5kg – 200kg
· Coatings: NiCuNi, Zinc, Epoxy, Black Paint
· Operating Temperature: Up to 80°C (NdFeB); up to 200°C (Ferrite)
· Magnetization: Axial direction
· Application: Industrial fixing, sign holding, tool storage, door catches, automotive, engineering jigs
