Home > Bearings Catalogue Online > Self-Aligning Ball Bearings 
Bearing 1318 (NACHI)
Self-aligning ball bearings 1318
Bearing number : 1318
Size (mm) : 90x190x43
Brand : NACHI
Bore Diameter (mm) : 90
Outer Diameter (mm) : 190
Width (mm) : 43
Bearing dimensions and specification in NACHI catalogue:
d - 90 mm
D - 190 mm
B - 43 mm
C - 43 mm
r1 min. - 3 mm
da min. - 104 mm
Da max. - 176 mm
ra max. - 2.5 mm
Weight - 5.80 Kg
Basic dynamic load rating (C) - 116 kN
Basic static load rating (C0) - 44,5 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 3700 r/min
Calculation factor (e) - 0.23
Calculation factor (Y0) - 2.9
Calculation factor (Y1) - 2.8
Calculation factor (Y2) - 4.3
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue