(dimensions in mm)
Bearing Type - double fracture - sealed
Bore Dia (d) - 220.0000
Outer Dia (D) - 320.0000
Outer Width (Bo) - 100.0000
Inner Width (Bi) - 135.0000
Dynamic Load Rating (Cr) - 4,120,000
Static Load Rating (Cor) - 9,900,000
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) - 275.000
Mis-alignment Angle (a deg.) - 8
Weight (g) - 35,700.00
Material - Inner ring and outer ring are made from 52100 chrome steel, or equivalent
This spherical plain bearing has a double fractured chrome steel outer ring with a PTFE fabric liner, held together with retaining wires, the inner ring is chrome plated.
This bearing has two plastic seals.
This is a maintenance free bearing with a PTFE fabric liner and a hard chrome plated ball, lubrication is not recomended.
The bearing must be protected from dirt and contamination.
Hot number:NACHI 7216 B/DB NSK 6902 TIMKEN HM746646/HM746610CD OKB 2411 OKB 7311E Timken 14117A/14276-B KOYO 47TS976243 NTN 4R9209 NACHI 6203NSE NTN SF3835 SKF 232/750 INA 305807-2RS INA RNA-4868 MRC 7218-PJD NSK 61930
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