Tapered roller bearings 33287/33462

Bearing number : 33287/33462

Size (mm) : 73.025x117.475x30.162

Brand : NSK

Bore Diameter (mm) : 73,025

Outer Diameter (mm) : 117,475

Width (mm) : 30,162

Bearing dimensions and specification in NSK catalogue:

d - 73,025 mm

D - 117,475 mm

T - 30,162 mm

B - 30,162 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 26,8 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 104 mm

db - 80 mm

ra max. - 3,5 mm

da - 87 mm

Db - 112 mm

Weight - 1,188 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 179 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,76

Calculation factor (Y1) - 1,4