Tapered roller bearings 32230

Bearing number : 32230

Size (mm) : 150x270x77

Brand : NACHI

Bore Diameter (mm) : 150

Outer Diameter (mm) : 270

Width (mm) : 77

Bearing dimensions and specification in NACHI catalogue:

d - 150 mm

D - 270 mm

T - 77 mm

B - 73 mm

C - 60 mm

a - 13 mm

r1 min. - 4 mm

r2 min. - 3 mm

Weight - 16.8 Kg

Basic dynamic load rating (C) - 610000 kN

Basic static load rating (C0) - 900000 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1800 r/min

Calculation factor (e) - 0.43

Calculation factor (Y0) - 0.76

Calculation factor (Y1) - 1.38