G58B Radial Multipole Ring - 3 5/8"

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

Photos
Mechanical Drawing Preview

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Product Description

Part Number Configuration GuideG58B Radial Multipole Ring

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Product Specifications

Bore Size
Aluminum Hub (B)

 

Bore Size

(.inch)

Motor Shaft

O.D. Size

NEMA Guide

Shaft Tolerance

Magnet Bore

MIN.

Magnet Bore

MAX.

1000

1 in

+0.0000"/-0.0005"



 

1.0009 1.0020
1125 1 1/8 in 1.1259 1.1270
1182 30 mm 1.1829 1.1840
1375 1 3/8 in 1.3759 1.3770
1500 1 1/2 in 1.5009 1.5020
1625 1 5/8 in 1.6259 1.6270
1875 1 7/8 in 1.8759 1.8770
2000 2 in 2.0009 2.0020
2125 2 1/8 in 2.1259 2.1270
2250 2 1/4 in 2.2509 2.2520
2375 2 3/8 in 2.3759 2.3770
2500 2 1/2 in 2.5009 2.5020
2750 2 3/4 in 2.7509 2.7520
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 MGOe
Energy Product (BHMAX) 0.40 1.3 3.1  3.2 Oersted
Intrinsic Coercive Force (Hci) 2300 7500 7000  6900 Oersted
Reversible Temperature Coefficient -0.2 -0.35 -0.4  -0.4 /oC
Specific Gravity 3.5 4.0 4.7  4.45 ---
Pole Counts
Pole Count Options

32, 36, 50, 64, 120

Assembly Instruction