Bearing 30324 (NTN)

Tapered roller bearings 30324

Bearing number : 30324

Size (mm) : 120x260x59.5

Brand : NTN

Bore Diameter (mm) : 120

Outer Diameter (mm) : 260

Width (mm) : 59,5

Bearing dimensions and specification in NTN catalogue:

d - 120 mm

D - 260 mm

T - 59,5 mm

B - 55 mm

C - 46 mm

ra1 max. - 2,5 mm

a - 48,5 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 138 mm

Da min - 221 mm

Da max. - 246 mm

db max. - 152 mm

Db min. - 239 mm

ra max. - 3 mm

Sa - 6 mm

Sb - 13,5 mm

Weight - 13,2 Kg

Basic dynamic load rating (C) - 465 kN

Basic static load rating (C0) - 550 kN

(Grease) Lubrication Speed - 1 500 r/min

(Oil) Lubrication Speed - 2 000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y2) - 1,73

Designation

Bore Dia, mm

Outer Dia, mm: