(dimensions in inches)
Bearing Type - sealed
Bore Dia (d) - 2.7500
Outer Dia (D) - 4.3750
Outer Width (Bo) - 2.0620
Inner Width (Bi) - 4.1250
Dynamic Load Rating (Cr) - 93,290
Static Load Rating (Cor) - 280,994
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) - 3.937
Mis-alignment Angle (a deg.) - 5
Extended Inner OD (d1) - 3.380
Weight (g) - 2,900.00
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:NSK UCP 218 NSK 63/22NR CRAFT 16015ZZ ZEN 3210 CX 7222 B-UO SKF K47x52x17 SKF LQCD 50-2LS NSK MF148 ISO NU3328 ZEN SFR1-4-2Z INA ZARN1545-L-TV SKF AH-3068x320 MRC MG309-2RS-1 FAG NCF-3030V NOK SB 190 225 16 FKM
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