NSK HR30305DJ bearing

Bearing HR30305DJ

HR30305DJ NSK bearing,

NSK HR30305DJ bearing, Size: 25x62x18.25. NSK HR30305DJ are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings HR30305DJ

Bearing number : HR30305DJ

Size (mm) : 25x62x18.25

Brand : NSK

Bore Diameter (mm) : 25

Outer Diameter (mm) : 62

Width (mm) : 18,25

Bearing dimensions and specification in NSK catalogue:

d - 25 mm

D - 62 mm

T - 18,25 mm

B - 17 mm

C - 13 mm

a - 19,9 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 39 mm

Da min - 47 mm

Da max. - 53 mm

db max. - 34 mm

Db min. - 59 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,265 Kg

Basic dynamic load rating (C) - 38 kN

Basic static load rating (C0) - 40,5 kN

(Grease) Lubrication Speed - 5600 r/min

(Oil) Lubrication Speed - 8000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73