Tapered roller bearings 30322D

Bearing number : 30322D

Size (mm) : 110x240x54.5

Brand : NACHI

Bore Diameter (mm) : 110

Outer Diameter (mm) : 240

Width (mm) : 54.5

Bearing dimensions and specification in NACHI catalogue:

d - 110 mm

D - 240 mm

T - 54.5 mm

B - 50 mm

C - 36 mm

a - -15.1 mm

r1 min. - 4 mm

r2 min. - 3 mm

Weight - 10.4 Kg

Basic dynamic load rating (C) - 370000 kN

Basic static load rating (C0) - 440000 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1900 r/min

Calculation factor (e) - 0.81

Calculation factor (Y0) - 0.41

Calculation factor (Y1) - 0.74