Spherical Plain Bearings
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NPB GE90ES Bearing Load Series Metric | Standard Duty Unsealed Spherical Plain Bearing

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NPB Part No.
GE90ES

Specifications

Standard 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
130 mm ±.018
Ball Width
60 mm ±.200
Race Width
50 mm ±.500
Ball Diameter Ref
115 mm
Tilt Angle 2
5 deg
Shoulder Diameter Ref
97.4 mm
Shaft Fillet Max
1.0 mm
Housing Fillet Max
1.0 mm
Static Radial Load 3
551,257 Lbf
Dynamic Radial Load 3
110,254 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 GE90ES is an interchangable replacement for these common bearing part numbers:

SKF Bearing
GE90ES
R.B.C. Bearing
MB90
TORRINGTON Bearing
90FS130
INA Bearing
GE90DO
IKO Bearing
GE90ES