(dimensions in mm)
Bearing Type - plain
Bore Dia (d) - 250.0000
Outer Dia (D) - 400.0000
Outer Width (Bo) - 120.0000
Inner Width (Bi) - 250.0000
Dynamic Load Rating (Cr) - 3,750,000
Static Load Rating (Cor) - 17,800,000
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 1.100
Max. housing corner radius, or 45 deg. chamfer (ch) - 1.100
Spherical Diameter (dk or Dk) - 350.000
Mis-alignment Angle (a deg.) - 4
Extended Inner OD (d1) - 317.000
Weight (g) - 101,000.00
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.
Hot number:NTN 7220 C/DF OKB 190505 NTN 4T-HM89443/HM89410 KOYO 6216 SNR 7019HVUJ74 FBJ HM807048/HM807010 FYH UCT324 FAG 6014-ZZ SKF 6014NR New Departure 6212-ZZ NH 6215-Z SKF SN-528..22228-K FAG 6307-ZN NOK AS568-376-D NOK USH-132
Previous:GEEW250ES 关节轴承 ---- Next:GEEW250ES-2RS 关节轴承
Return to AST轴承型号查询