(dimensions in inches)
Bearing Type - sealed
Bore Dia (d) - 3.0000
Outer Dia (D) - 4.7500
Outer Width (Bo) - 2.2500
Inner Width (Bi) - 2.6250
Dynamic Load Rating (Cr) - 112,397
Static Load Rating (Cor) - 337,192
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.040
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.040
Spherical Diameter (dk or Dk) - 4.311
Mis-alignment Angle (a deg.) - 6
Weight (g) - 3,100.00
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.
This spherical plain bearing has two plastic seals.
Hot number:MRC 7018 AC/DB NTN 3321 OKB 2321 OKB NAKD47 OKB 46417H OKB 390512-38 Timken 306KDDG NTN 5S-7220UCG/GNP42 FAG B71922-C-T-P4S ISO NAO20x35x17 FYH UCF207 AST UCFL 205-16 BERLISS 93120 SKF KRV 90 PPA NOK T2G-260
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