Bearing HR30226J (NSK)

Tapered roller bearings HR30226J

Bearing number : HR30226J

Size (mm) : 130x230x43.75

Brand : NSK

Bore Diameter (mm) : 130

Outer Diameter (mm) : 230

Width (mm) : 43,75

Bearing dimensions and specification in NSK catalogue:

d - 130 mm

D - 230 mm

T - 43,75 mm

B - 40 mm

C - 34 mm

a - 45,8 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 151 mm

Da min - 205 mm

Da max. - 216 mm

db max. - 151 mm

Db min. - 217 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 7,25 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 505 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2000 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,76

Calculation factor (Y1) - 1,4

Designation

Bore Dia, mm

Outer Dia, mm: