(dimensions in inches)
Bearing Type - sealed
Bore Dia (d) - 3.2500
Outer Dia (D) - 5.1250
Outer Width (Bo) - 2.4370
Inner Width (Bi) - 4.8750
Dynamic Load Rating (Cr) - 131,505
Static Load Rating (Cor) - 395,639
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) - 4.685
Mis-alignment Angle (a deg.) - 5
Extended Inner OD (d1) - 3.985
Weight (g) - 4,690.00
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:NTN 7020 AC/DB KOYO 7018 C/DT OKB 312V OKB OKB OKB ISB 23068 EKW33+AOH3068 KOYO 28R3620 NACHI 6216N NTN K67X74X24.3 FAF FYT-8 SKF RNA-4907-2RS STEYR SN-610..20310-K Rollway T-742 NOK CPI 95 55 4
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