Ring

Outer Dia

Inner Dia

Thickness

Max

220.00mm

80.00mm

50.00mm

Min

2.00mm

1.50mm

1.00mm

Tolerance

’+-0.05mm

Plating

Zn;Ni;Ni-Cu-Ni

Grade

N30-N42

Material

Sintered Neodymium-Iron-Boron

Specification

1.MOQ:10000PCS;

2.Sample lead time:5-8days;

3.Delivery time: 15-18days after confirm order;

4.Ports:Shanghai or Ningbo;
5.Payment terms:Alipay we usually take;T/T,L/C or Western Union;

6.Service:we will do our best to serve you if we have the opportunity to cooperate with you;

7.Application: various generator and motor with high-torque and speed, and for holding, speaker and sensor.