Bearing 32309U (NTN)

Tapered roller bearings 32309U

Bearing number : 32309U

Size (mm) : 45x100x38.25

Brand : NTN

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 38,25

Bearing dimensions and specification in NTN catalogue:

d - 45 mm

D - 100 mm

T - 38,25 mm

B - 36 mm

C - 30 mm

ra1 max. - 1,5 mm

a - 25,5 mm

r min. - 2 mm

r1 min. - 1,5 mm

da min. - 55 mm

Da min - 82 mm

Da max. - 91,5 mm

db max. - 56 mm

Db min. - 93 mm

ra max. - 2 mm

Sa - 3 mm

Sb - 8 mm

Weight - 1,46 Kg

Basic dynamic load rating (C) - 154 kN

Basic static load rating (C0) - 191 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y2) - 1,74

Designation

Bore Dia, mm

Outer Dia, mm: