Pot Magnets - for strong holding applications

Pot Magnets are Magnetic Holding Assemblies for use where a very strong surface holding magnet is required. 

The magnet sits inside a steel case which provides extra strong magnetism on one face only, provides a hole for fixing and also protects the magnet from damage.

We stock Pot Magnets using the 3 most common magnetic materials.  Special sizes and types of Pot magnets can be made to order (minimum quantities apply).

** Please note that pull strengths given in the tables are approximate only and vary depending on the thickness and surface condition of the steel that the magnet holds to.

Rare Earth Pot Magnets with Hole

Suitable for High Strength Holding Applications.

This range is high strength for a small size magnet. They have a hole right through so they can be mounted with a screw into the front of the magnet.

Model No. Diameter
(mm)
Thickness
(mm)
Fixing - Through Hole
(no thread)
(mm
Pull Strength
(kg)
REP 1604 16 4.5 Countersunk hole 3.5mm / 6.6mm 5
REP 2004 20 4.5 3.1 6
REP 2511 25 11 4.2 11

Rare Earth Pot Magnets with Thread

Suitable for Very High Strength Holding Applications.

This range is the highest strength (based on their relatively small size) and has a threaded hole in the back of the steel case.

Model No. Diameter
(mm)
Thickness
(mm)
Fixing Pull Strength
(kg)
REP 2011 20 11 M6 thread 4
REP 3512 35 12 M6 thread 24
REP 5022 50 22
(including 8mm of extended thread)
M8 thread 60

Ferrite Ceramic Pot Magnets with Pressed Casing

Suitable for General Purpose Holding Applications.  Very Economical.

This range has a pressed steel casing and a through hole for fixing from the front.

Model No. Diameter
(mm)
Thickness
(mm)
Fixing - Through Hole
(no thread)
(mm)
Pull Strength
(kg)
FP 1604 16 4.5 Countersunk hole 3.5mm / 6.6mm 1

FP 2507

*No Photo

25 7 Countersunk hole 5.5mm / 10.4mm 2
FP 5208 52 8 4.9 10
FP 6710 67 10 7.1 25
FP 8211 82 11 7.1 40

Ferrite Ceramic Pot Magnets with Machined Casing

Suitable for Heavy Duty and General Purpose Holding Applications.

This range has a heavy duty machined casing and a threaded hole all the way through for fixing.

Model No. Diameter
(mm)
Thickness
(mm)
Fixing Pull Strength
(kg)
FP 4313* 43 13 M5 thread 9
FP 6313 63 13 M10 thread 25
FP 8320 83 20 M10 thread 45
FP 10222 102 22 M10 thread 70

* Model No.  FP4313 has a plastic outer shell with a steel inner core

Alnico Shallow Pot Magnets

Suitable for High Temperature and General Purpose Holding Applications.

Alnico is the original magnetic material and is still useful for very high temperature applications. This range of shallow pots has a countersunk through hole (no thread) for fixing from the front.

Model No. Diameter
(mm)
Thickness
(mm)
Fixing - Through Hole
(no  thread)
(mm)
Pull Strength
(kg)
AP 1908 19 8 4.2 1.2
AP 2809 28.5 9.5 4.5 3.5
AP 3811 38 11 4.5 10

Alnico Deep Pot Magnets

Suitable for High Temperature and General Purpose Holding Applications.

Alnico is the original magnetic material and is still useful for very high temperature applications. This range of deep pots has a threaded hole in the back of the case only.

Model No. Diameter
(mm)
Thickness
(mm)
Fixing Pull Strength
(kg)
AP 1716 17 16 M6 thread 1.5
AP 2119 21 19 M6 thread 2.4
AP 2725 27 25 M6 thread 8
AP 3530 35 30 M8 thread 12

Call us on (03) 9729 8633 or email us for information or pricing.