(dimensions in mm)
Bearing Type - plain
Bore Dia (d) - 30.0000
Outer Dia (D) - 50.0000
Outer Width (Bo) - 23.0000
Inner Width (Bi) - 27.0000
Dynamic Load Rating (Cr) - 87,000
Static Load Rating (Cor) - 439,000
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 1.000
Max. housing corner radius, or 45 deg. chamfer (ch) - 1.000
Spherical Diameter (dk or Dk) - 45.000
Mis-alignment Angle (a deg.) - 6
Weight (g) - 232.00
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, and inner ring grooves for shaft seals.
This spherical plain bearing must be properly lubricated with grease.
Hot number:NTN 7218 C/DF INA NK21/16 INA SL04 5016PP OKB Z90512 ISB 61804 ISB 6226-Z NTN AC-6308 NSK FBN-10138 CX K18x24x20 SKF SYJ 25 KF+SYJ 505 KOYO UC210L3 ISO UCF203 Aetna GT-32 New Departure SSR-4A SKF 61934
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