(dimensions in mm)
Bearing Type - large size
Bore Dia (d) - 320.0000
Outer Dia (D) - 440.0000
Outer Width (Bo) - 135.0000
Inner Width (Bi) - 160.0000
Dynamic Load Rating (Cr) - 4,400,000
Static Load Rating (Cor) - 22,000,000
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 1.100
Max. housing corner radius, or 45 deg. chamfer (ch) - 3.000
Spherical Diameter (dk or Dk) - 380.000
Mis-alignment Angle (a deg.) - 4
Weight (g) - 78,000.00
Material - Inner and Outer ring made from 52100 Chrome steel, or equivalent
These spherical plain bearings have a double fractured outer race, held together with retaining rings.
The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.
This spherical plain bearing has grooves and thru holes for relubrication.
This spherical plain bearing must be properly lubricated with grease.
Hot number:NSK 7317 B/DF SKF NKI 100/40 OKB 60104Z1 OKB 153544H OKB Gamet 100035/100072 Gamet 181111X/181180XC NSK 7920 A5 NSK 90BNR20SV1V CX PNA25/47 SNR R155.11 ISO SL182218 SKF MB-33 Torrington RNA-4913 SKF FYR 2 15/16
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