Spherical Plain Bearings
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NPB GEZ76ES-2RS Bearing Load Series Inch | Standard Duty Sealed Spherical Plain Bearing

NPB Part No.
GEZ76ES-2RS

Specifications

Standard Duty Sealed Spherical Plain Bearing Dimensional Diagram
Sealed
Yes
Ball Bore Diameter
3" [3.000"] ±0.0006
Outside Diameter 1
4.7500" ±0.0008
Ball Width
2.625" ±0.005
Race Width
2.250" ±0.005
Ball Diameter Ref
4.312"
Tilt Angle 2
6 deg
Shoulder Diameter Ref
3.205"
Shaft Fillet Max
.023"
Housing Fillet Max
.039"
Static Radial Load 3
337,506 Lbf
Dynamic Radial Load 3
112,505 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 GEZ76ES-2RS is an interchangable replacement for these common bearing part numbers:

SKF Bearing
GEZ300ES-2RS
R.B.C. Bearing
B48-LSS
TORRINGTON Bearing
30SF48-SS
INA Bearing
GE76ZO-2RS
IKO Bearing
SBB 48-2RS