(dimensions in inches)
Bearing Type - plain
Bore Dia (d) - 2.0000
Outer Dia (D) - 3.1875
Outer Width (Bo) - 1.5000
Inner Width (Bi) - 1.7500
Dynamic Load Rating (Cr) - 50,354
Static Load Rating (Cor) - 150,613
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.024
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.040
Spherical Diameter (dk or Dk) - 2.874
Mis-alignment Angle (a deg.) - 6
Weight (g) - 930.00
Material - 52100 Chrome steel, or equivalent
The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.
These spherical plain bearings have a single fractured outer race.
This spherical plain bearing has grooves and thru holes for relubrication.
This spherical plain bearing must be properly lubricated with grease.
Hot number:NTN 2309K+H2309 OKB 3E304 OKB D75492/530 OKB TY390503 SKF 3207A SKF 51204 V/HR11Q1 ZEN 61702-2Z NKE 7215-BE-TVP SNR AB41213 ISO GW 160 KOYO K22X30X20FV IKO NAU 4907 INA SCE1616-PP NTN SA1-280 SKF 53218 + U 218
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