Spherical Plain Bearings
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NPB GEWZ50ES-2RS Bearing Load Series Inch | Standard Duty Extended Inner Race Sealed Spherical Plain Bearing

NPB Part No.
GEWZ50ES-2RS

Specifications

Standard Duty Extended Inner Race Sealed Spherical Plain Bearing Dimensional Diagram
Sealed
Yes
Ball Bore Diameter
2" [2.000"] ±.0005
Outside Diameter 1
3.1875" ±.0006
Ball Width
3.000" ±.010
Race Width
1.500" ±.005
Ball Diameter Ref
2.875"
Tilt Angle 2
9 deg
Shoulder Diameter Ref
2.460"
Shaft Fillet Max
.039"
Housing Fillet Max
.039"
Static Radial Load 3
150,757 Lbf
Dynamic Radial Load 3
50,406 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 GEWZ50ES-2RS is an interchangable replacement for these common bearing part numbers:

SKF Bearing
GEZM200ES-2RS
R.B.C. Bearing
B32-ELSS