(dimensions in mm)
Bearing Type - steel-on-steel
Bore Dia (d) - 50.0000
Outer Dia (D) - 80.0000
Width (B) - 20.0000
Outer Width (Bo) - 19.0000
Inner Width (Bi) - 20.0000
Dynamic Load Rating (Cr) - 123,000
Static Load Rating (Cor) - 618,000
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) - 74.000
Mis-alignment Angle (a deg.) - 1.5
Lubrication Groove Location (A) - 10.000
Spherical Center Location (S) - 4
Weight (g) - 455.00
Material - 52100 Chrome steel, or equivalent
The inner and outer rings are coated with molybdenum disulphide for reduced sliding friction.
This spherical plain bearing has an outer ring groove and thru holes for relubrication.
This spherical plain bearing has two crossed grooves on the load face of the outer ring to enhance the spreading of the grease lubrication.
This spherical plain bearing must be properly lubricated with grease.
A single bearing can only accept axial loading in one direction. A pair of opposing bearings are required for radial loading and bi-direction axial loading.
Hot number:NACHI 6202-2RZ OKB 60206-CS ISB 16100-ZZ ISB 3218-ZZ NACHI 6202-2NSE9 ISO 7028 ADF Timken H924033/H924010D+H924033XA ISO NF2322 FAG NJ212-E-TVP2 + HJ212-E CX NU203 E NMB PBR5EFN NACHI QT33 SKF 2206 ETN9 SKF S7003 ACE/HCP4A NOK SPG-55
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