(dimensions in mm)
Bearing Type - single fracture - sealed, high mis-alignment
Bore Dia (d) - 30.0000
Outer Dia (D) - 55.0000
Outer Width (Bo) - 20.0000
Inner Width (Bi) - 32.0000
Dynamic Load Rating (Cr) - 140,000
Static Load Rating (Cor) - 338,000
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 0.600
Max. housing corner radius, or 45 deg. chamfer (ch) - 1.000
Spherical Diameter (dk or Dk) - 47.000
Mis-alignment Angle (a deg.) - 17
Weight (g) - 296.00
Material - Inner ring and outer ring are made from 52100 chrome steel, or equivalent
This spherical plain bearing has a single fractured chrome steel outer ring with a PTFE fabric liner, 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:SNR 2218K+H318 OKB NACHI 100TAD20 KOYO 15117/15245 Timken 477/472D+X4S-477 Timken 49580/49520 PFI 5204-2RS C3 ISO 6003 ZZ SKF 7016 CB/P4A INA GIR 35 UK-2RS ISO NJ421 NACHI NUPK2205S14N SKF VKHB 2082 RIV 6303-2RS MRC 7412P
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