(dimensions in inches)
Bearing Type - sealed
Bore Dia (d) - 4.0000
Outer Dia (D) - 7.0000
Outer Width (Bo) - 3.3750
Inner Width (Bi) - 4.2250
Dynamic Load Rating (Cr) - 251,770
Static Load Rating (Cor) - 764,303
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) - 6.476
Mis-alignment Angle (a deg.) - 10
Weight (g) - 10,200.00
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:NACHI NU 320 E NSK NJ 311 FAG 6322.2ZR OKB KOYO 6007ZZ ISB 6044 M AST AST50 025IB04 Timken GY1207KRRB ISO NKI70/25 CYSD NJ2228 NSK RLM152212 INA KG-400CPO HOFF NJ-303 RHP W-4 NOK WR 150W
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