Alnico Rotor Magnets

Alnico rotor magnets are designed with multiple poles; each pole alternates in polarity. The hole in the rotor is designed for mounting onto shafts. They are excellent for use in synchronous motors, dynamos and air turbine generators.

Features

Alnico rotor magnets are made with Alnico 5 material and have a maximum temperature of approximately 1000°F.

They are supplied un-magnetized unless otherwise requested. Magnetization after assembly is required to gain the full benefits of these magnets.

We provide a magnetization service for assemblies incorporating these magnets. We can normally magnetize them within one working day of receipt.

Specifications

Dimensions are in inches. Pull figures are maximum values; these will be achieved with a smooth steel of adequate thickness where contact faces are intimate and clean. Other sizes and shapes are available.

Contact us at 800-763-4795 if you don’t see what you’re looking for in this brief listing.

A	B	C	D	E	Poles	Pull Lbs	Item#
0.875"	0.406"	0.437"	0.875"	0.265"	2	12	40F0005
1.000"	0.354"	0.500"	1.000"	0.265"	2	12	40F0006
1.250"	0.600"	0.312"	0.750"	0.187"	2	18	40F0007
1.250"	0.531"	0.687"	1.370"	0.312"	2	23	40F0008
1.000"	0.500"	0.250"	0.750"	0.266"	4	16	40H0001
1.250"	0.625"	0.250"	0.75"	0.266"	6	25	40H0002
1.810"	0.760"	0.375"	1.250"	0.313"	6	60	40H0003
2.000"	1.000"	0.375"	1.250"	0.500"	8	65	40H0004

Interested in Learning More?

Adams is ready to be a part of your products with off-the-shelf and custom applications. Contact us to find out more.

What's Next?

A customer service representative will get back to you shortly. Depending on your requirements, a member of our engineering or business development team may follow up with you.

PREFER TO CALL?

+1 800-747-7543