Bearing 4T-33281/33462 (NTN)

Tapered roller bearings 4T-33281/33462

Bearing number : 4T-33281/33462

Size (mm) : 71.438x117.475x30.162

Brand : NTN

Bore Diameter (mm) : 71,438

Outer Diameter (mm) : 117,475

Width (mm) : 30,162

Bearing dimensions and specification in NTN catalogue:

d - 71,438 mm

D - 117,475 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 2,6 mm

Da - 104 mm

db - 79 mm

ra max. - 3,5 mm

da - 85 mm

Db - 112 mm

Weight - 1,24 Kg

Basic dynamic load rating (C) - 117 kN

Basic static load rating (C0) - 175 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,76

Calculation factor (Y2) - 1,38

Designation

Bore Dia, mm

Outer Dia, mm: