Spherical Plain Bearings
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NPB GEG90ES Bearing Load Series Metric | Heavy Duty Unsealed Spherical Plain Bearing

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NPB Part No.
GEG90ES

Specifications

Heavy Duty Unsealed Spherical Plain Bearing Dimensional Diagram
*Stainless option is available in most sizes.
Sealed
No
Ball Bore Diameter
90 mm ±.020
Outside Diameter 1
150 mm ±.018
Ball Width
85 mm ±.200
Race Width
55 mm ±.500
Ball Diameter Ref
130 mm
Tilt Angle 2
15 deg
Shoulder Diameter Ref
98.2 mm
Shaft Fillet Max
1.0 mm
Housing Fillet Max
1.0 mm
Static Radial Load 3
686,254 Lbf
Dynamic Radial Load 3
137,259 Lbf
  1. 1 All tolerances in this catalog are before the outer races are fractured and before application of dry film lubricant
  2. 2 Seals may reduce tilt angle
  3. 3 Ultimate loads for the bearings in this catalog are approximately 1.5 times the catalog load ratings

Interchange

National Precision Bearing Part No GEG90ES is an interchangable replacement for these common bearing part numbers:

SKF Bearing
GEH90ES
R.B.C. Bearing
MBH90100
TORRINGTON Bearing
90FSH150
INA Bearing
GE90FO
IKO Bearing
GE90GS