Bearing HR30322J (NSK)

Tapered roller bearings HR30322J

Bearing number : HR30322J

Size (mm) : 110x240x54.5

Brand : NSK

Bore Diameter (mm) : 110

Outer Diameter (mm) : 240

Width (mm) : 54,5

Bearing dimensions and specification in NSK catalogue:

d - 110 mm

D - 240 mm

T - 54,5 mm

B - 50 mm

C - 42 mm

a - 45,1 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 131 mm

Da min - 208 mm

Da max. - 226 mm

db max. - 143 mm

Db min. - 220 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 11 Kg

Basic dynamic load rating (C) - 485 kN

Basic static load rating (C0) - 595 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,7

Designation

Bore Dia, mm

Outer Dia, mm: