G22 Radial Multipole Ring - 1 3/8"

Quick Overview

  • Four grades of magnetic materials
  • Cost effective design
  • High resistance to demagnetization
  • Operation from -40°C to 125°C
  • Tough environmental endurance
  • Very resistant to chipping

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Product Description

Part Number Configuration GuideG22 Radial Multipole Ring

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Product Specifications

Bore Size
Molded (A)

 

Bore Size

(.inch)

Motor Shaft

O.D. Size

NEMA Guide

Shaft Tolerance

Magnet Bore

MIN.

Magnet Bore

MAX.

0625 5/8 in

+0.0000"/-0.0005"



 

.627" .629"
0748 19 mm

.750"

.757"

0750 3/4 in

.757"

.759"

0875 7/8 in

.877"

.879"

0945 24 mm

.947"

.949"

1000 1 in

1.002"

1.004"

1102 28 mm 1.104" 1.106"
1125 1 1/8 in 1.127" 1.129"
Magnetic Properties
PropertyValueUnits
Tensile Strength 6500 PSI
Flexural Strength 9750 PSI
Flexural Modulus 1.3x106 PSI
Continuous Service Temperature 100 oC

 

PropertyMagnalox 300Neobond 12MNeobond 30MNeobond 32PUnits
Remanence (Br) 1370 2500 4000  4300 Gauss
Coercive Force (Hc) 1180 2400 3250  2500 Oersted
Energy Product (BHMAX) 0.40 1.3 3.1  3.2 MGOe
Intrinsic Coercive Force (Hci) 2300 7500 7000  6900 Oersted
Reversible Temperature Coefficient -0.2 -0.35 -0.4  -0.4 %/oC
Reversible Temperature Coefficient (HCI) +0.5 -.025 -0.36 -.40 %/oC
Peak Magnetizing Force (>95% Saturation) 596 1100 1600 1600 kA/m
Specific Gravity 3.5 4.0 4.7  4.45 ---
Pole Counts
Pole Count Options

64

Assembly Instruction