Spherical Plain Bearings
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NPB GEGZ127ES-2RS Bearing Load Series Inch | Heavy Duty Sealed Spherical Plain Bearing

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NPB Part No.
GEGZ127ES-2RS

Specifications

Heavy Duty Sealed Spherical Plain Bearing Dimensional Diagram
*Stainless option is available in most sizes.
Sealed
Yes
Ball Bore Diameter
5" [5.5000"] ±.0010
Outside Diameter 1
8.7500" ±.0012
Ball Width
4.950" ±.005
Race Width
4.125" ±.005
Ball Diameter Ref
8.156"
Tilt Angle 2
7 deg
Shoulder Diameter Ref
5.984"
Shaft Fillet Max
.079"
Housing Fillet Max
.043"
Static Radial Load 3
1,170,005 Lbf
Dynamic Radial Load 3
389,259 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 GEGZ127ES-2RS is an interchangable replacement for these common bearing part numbers:

SKF Bearing
GEZH500ES-2RS
TORRINGTON Bearing
50SFH80-TT