Tapered roller bearings 30324D

Bearing number : 30324D

Size (mm) : 120x260x59.5

Brand : NACHI

Bore Diameter (mm) : 120

Outer Diameter (mm) : 260

Width (mm) : 59.5

Bearing dimensions and specification in NACHI catalogue:

d - 120 mm

D - 260 mm

T - 59.5 mm

B - 55 mm

C - 37 mm

a - -18.7 mm

r1 min. - 4 mm

r2 min. - 3 mm

Weight - 13.1 Kg

Basic dynamic load rating (C) - 405000 kN

Basic static load rating (C0) - 490000 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1700 r/min

Calculation factor (e) - 0.81

Calculation factor (Y0) - 0.41

Calculation factor (Y1) - 0.74