Bearing 30302 (NKE)

Tapered roller bearings 30302

Bearing number : 30302

Size (mm) : 15x42x14.25

Brand : NKE

Bore Diameter (mm) : 15

Outer Diameter (mm) : 42

Width (mm) : 14,25

Bearing dimensions and specification in NKE catalogue:

d - 15 mm

D - 42 mm

T - 14,25 mm

B - 13 mm

C - 11 mm

a - 10 mm

r1 min. - 1 mm

r2 min. - 1 mm

r3 min. - 1 mm

r4 min. - 1 mm

da max - 22 mm

Da min - 36 mm

db min - 21 mm

Db min. - 38 mm

Weight - 0,09 Kg

Basic dynamic load rating (C) - 24,1 kN

Basic static load rating (C0) - 20,8 kN

Limiting speed - 18000 r/min

Calculation factor (e) - 0,29

Calculation factor (Y) - 2,11

Calculation factor (Y0) - 1,16

Designation

Bore Dia, mm

Outer Dia, mm: