(dimensions in inches)
Bearing Type - double direction thrust
Bore Dia (d) - 2.5000
Outer Dia (D) - 4.3750
Width (B) - 2.8000
Outer Width (Bo) - 1.2750
Inner Width (Bi) - 2.5450
Dynamic Load Rating (Cr) - 77,554
Static Load Rating (Cor) - 310,217
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.080
Max. housing corner radius, or 45 deg. chamfer (ch) - 0.180
Spherical Diameter (dk or Dk) - 3.937
Lubrication Groove Location (A) - 0.515
Weight (g) - 2,570.00
Material - 52100 Chrome steel, or equivalent
This bearing is designed for applications with radial loading and higher axial thrust loading, with only a small amount of misalignment.
The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.
These outer race assembly consists of two races and one spacer.
This spherical plain bearing has grooves and thru holes for relubrication.
This spherical plain bearing must be properly lubricated with grease.
Hot number:NSK 21306 CC OKB CX CX297 ZEN F628-2Z CX L555233/10 Timken M249736/M249710CD+M249736XA FAG QJ330-N2-MPA IKO CRHSB-64 Heim TRE-12 OTHER 28680/22 SKF 52x68x8 HMS5 RG SKF 400304 SKF 99166 GMN HYS61802CTAHG NOK AS568-283-A
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