(dimensions in mm)
Bearing Type - steel-on-steel
Bore Dia (d) - 170.0000
Outer Dia (D) - 260.0000
Width (B) - 57.0000
Outer Width (Bo) - 55.0000
Inner Width (Bi) - 57.0000
Dynamic Load Rating (Cr) - 1,190,000
Static Load Rating (Cor) - 5,950,000
Max. shaft corner radius, or 45 deg. chamfer (ch1) - 3.000
Max. housing corner radius, or 45 deg. chamfer (ch) - 3.000
Spherical Diameter (dk or Dk) - 246.000
Mis-alignment Angle (a deg.) - 1
Lubrication Groove Location (A) - 27.000
Spherical Center Location (S) - 21
Weight (g) - 12,300.00
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:TORRINGTON FAFNIR 3203 A-2Z CX 22356 CW33 NTN 4T-594/593X NSK 60/22N Timken 60RIT248 NSK 7911A5TRSU NSK FWF-404834 NSK MJ-451 ISB SQ 12 C RS FAG N-303 SKF (Old No.) NKX-20-Z FAG SN-212..22212 SKF T7FC 085 MRC 6017-Z NOK 4DP-340
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