Spherical Plain Bearings
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NPB GE20ES Bearing Load Series Metric | Standard Duty Unsealed Spherical Plain Bearing

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NPB Part No.
GE20ES

Specifications

Standard Duty Unsealed Spherical Plain Bearing Dimensional Diagram
*Stainless option is available in most sizes.
Sealed
No
Ball Bore Diameter
20 mm ±.010
Outside Diameter 1
35 mm ±.011
Ball Width
16 mm ±.120
Race Width
12 mm ±.240
Ball Diameter Ref
29 mm
Tilt Angle 2
9 deg
Shoulder Diameter Ref
22.1 mm
Shaft Fillet Max
.3 mm
Housing Fillet Max
.3 mm
Static Radial Load 3
32,857 Lbf
Dynamic Radial Load 3
6,759 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 GE20ES is an interchangable replacement for these common bearing part numbers:

SKF Bearing
GE20ES
R.B.C. Bearing
MB20
TORRINGTON Bearing
20FS25
INA Bearing
GE20DO
IKO Bearing
GE20ES