Self-aligning ball bearings 2318

Bearing number : 2318

Size (mm) : 90x190x64

Brand : NACHI

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 64

Bearing dimensions and specification in NACHI catalogue:

d - 90 mm

D - 190 mm

B - 64 mm

C - 64 mm

r1 min. - 3 mm

da min. - 104 mm

Da max. - 176 mm

ra max. - 2.5 mm

Weight - 8.48 Kg

Basic dynamic load rating (C) - 152 kN

Basic static load rating (C0) - 57,5 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0.37

Calculation factor (Y0) - 1.8

Calculation factor (Y1) - 1.7

Calculation factor (Y2) - 2.6