Tapered roller bearing 30334D

Bearing number : 30334D

Size (mm) : 170x360x80

Brand : KOYO

Bore Diameter (mm) : 170

Outer Diameter (mm) : 360

Width (mm) : 80

Bearing dimensions and specification in KOYO catalogue:

d - 170 mm

D - 360 mm

T - 80 mm

B - 72 mm

C - 50 mm

a - 108,3 mm

r min. - 5 mm

r2 min. - 4 mm

da min. - 192 mm

da max - 211 mm

Da min - 310 mm

Da max. - 342 mm

Db min. - 333 mm

ra max. - 4 mm

rb max. - 3 mm

Weight - 34,3 Kg

Basic dynamic load rating (C) - 762 kN

Basic static load rating (C0) - 1040 kN

(Grease) Lubrication Speed - 830 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,81

Calculation factor (Y0) - 0,41

Calculation factor (Y1) - 0,74

Tags :  KOYO , 170x360x80