(dimensions in mm)
Bearing Type - double fractured - extra wide, sealed
Bore Dia (d) - 220.0000
Outer Dia (D) - 320.0000
Outer Width (Bo) - 148.0000
Inner Width (Bi) - 155.0000
Dynamic Load Rating (Cr) - 6,430,000
Static Load Rating (Cor) - 15,450,000
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) - 290.000
Mis-alignment Angle (a deg.) - 2
Weight (g) - 49,400.00
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 rings, 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:DKF 7000 AC/DF BARDEN 7220 AC/DT NSK 7213 B/DT OKB 346313 OKB 36234 ISB 22218 K Timken 213NPDG KOYO 65200/65537 AST AST20 44IB56 NBS 81260-M SKF NU 326 ECML FAG 1207 SKF (Old No.) BK-5022RS SKF 71818 CD/HCP4 SNF 6200-Z
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