Audited Supplier
BWND
Speaker Magnet, Industrial Magnet, Motor Magnet
Disc, Rectangle, Ring, Cylinder, Arc, Countersunk
Nickle, Zinc, Epoxy, Silver, Gold, Parylene
N35-N55, N30m-N52m, N30h-N48h, N30sh-N45sh,
IATF 16949:2016 ISO9001:2015
3 Days
230 Degrees Celsius
Free
NdFeB (Neodymium Iron Boron)
Through The Thickness or Diameter
Bestway
Carton
REACH
China
85051110
Product Description
Product Name | Manufacturer high quality magnetic NdFeB arc stator rotor permanent motor magnet | ||
Description | The neodymium disc magnet, also called rare earth disk magnet, round coin-shaped. Neodymium disc magnets of varying diameter and thickness, are offered in different sizes,grades. Generally the NdFeB disc magnets are axially magnetized.They are the best alternative if you require a multipurpose magnet with maximum magnetic strength. | ||
Grade | N35,N38, N40, N42, N45, N48, N52 and so on | Coating | Ni, Zn, Silver, Gold, Epoxy, Rubber and so on |
Shape | Arc | Size | Regular size as following form or customized size |
Magnetized direction | Axially Magnetized,Diametrally Magnetized | Tolerance | +/-0.1mm,+/-0.05mm or as per drawing |
Package | Standard Export Package or customized size | After sale service | 30 days after receipt of the goods |
Tolerance
Standard Product | D.OD | ID | L | W | H | |
<5mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<10mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<20mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<50mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<100mm | +/-0.15mm | +/-0.15mm | +/-0.15mm | +/-0.15mm | +/-0.15mm | |
>100mm | +/-0.2mm | +/-0.2mm | +/-0.2mm | +/-0.2mm | +/-0.2mm | |
We also could produce accordingly to your request or drawings.
These are only part of coatings, we have more coating for you,if you need other coatings, pls contact with us .
General Dimension(mm)
Small | Medium | Big |
D3x1mm | D12x1mm | D20x2mm |
D4x1mm | D12x2mm | D20x2.5mm |
D5x1mm | D12x3mm | D20x3mm |
D5x1.5mm | D12x5mm | D20x5mm |
D5x2mm | D12x6mm | D20x8mm |
D5x3mm | D13x5mm | D22x2mm |
D6x3mm | D14x1.5mm | D22x3mm |
D7x1.5mm | D14x2mm | D22x5mm |
D8x1.5mm | D15x1.5mm | D25x2mm |
D8x2mm | D15x2mm | D25x3mm |
D8x3mm | D15x3mm | D30x3mm |
D10x1mm | D15x4mm | D30x5mm |
D10x1.5mm | D15x5mm | D30x4mm |
D10x2mm | D16x2mm | D40x3mm |
D10x3mm... … | D18x4mm... … | D40x4mm... |
Customized size available, pls contact us if you need other sizes | ||
Packing&Shipping
Our Workshop
Guarantee
Sales Team
FAQQ1:How long will you give me the reply?
A: We will reply in 2 hours as soon as we can.
Q2: Are you trading company or manufacturer?A: We are a professional manufacturer of magnets with more than 20-year experience.
Q3: How long is your delivery time?A: Generally it is 3 days if the magnets are in stock. Or it will take 15-20 days to manufacture.
Q4: Can you provide samples? Is it free or extra?
A: Yes. We could offer samples for free charge if the magnets are in stock but you need to pay the delivery cost.
