(dimensions in mm)
Bearing Type - steel-on-steel
Bore Dia (d) - 190.0000
Outer Dia (D) - 290.0000
Width (B) - 64.0000
Outer Width (Bo) - 62.0000
Inner Width (Bi) - 64.0000
Dynamic Load Rating (Cr) - 1,500,000
Static Load Rating (Cor) - 7,500,000
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 3.000
Max. housing corner radius, or 45 deg. chamfer (ch) - 3.000
Spherical Diameter (dk or Dk) - 275.000
Mis-alignment Angle (a deg.) - 0.5
Lubrication Groove Location (A) - 30.000
Spherical Center Location (S) - 26
Weight (g) - 18,200.00
Material - 52100 Chrome steel, or equivalent
The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.
This spherical plain bearing has an outer ring groove and thru holes for relubrication.
This spherical plain bearing has two crossed grooves on the load face of the outer ring to enhance the spreading of the grease lubrication.
This spherical plain bearing must be properly lubricated with grease.
A single bearing can only accept axial loading in one direction. A pair of opposing bearings are required for radial loading and bi-direction axial loading.
Hot number:KOYO 53313 FAG 21318-E1-K + AHX318 NACHI 22268EK SKF 71911 ACE/HCP4AL NSK EE161363/161900 ISB A/382 SIGMA GAZ 212 SA ISB GEG 45 ES NKE NJ305-E-MPA+HJ305-E FYH UCT212-38E INA 89314 ADR SS695 FAG STO-45-ZZX SKF 7022 ACD/P4AL SKF SAF 22240 T
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