Tapered roller bearings 30334D

Bearing number : 30334D

Size (mm) : 170x360x80

Brand : NSK

Bore Diameter (mm) : 170

Outer Diameter (mm) : 360

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 170 mm

D - 360 mm

T - 80 mm

B - 72 mm

C - 50 mm

a - 107,3 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 206 mm

Da min - 288 mm

Da max. - 342 mm

db max. - 215 mm

Db min. - 332 mm

ra max. - 4 mm

rb max. - 3 mm

Weight - 33,4 Kg

Basic dynamic load rating (C) - 760 kN

Basic static load rating (C0) - 1040 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,81

Calculation factor (Y0) - 0,41

Calculation factor (Y1) - 0,74