Bearing 33021 (NKE)

Tapered roller bearings 33021

Bearing number : 33021

Size (mm) : 105x160x43

Brand : NKE

Bore Diameter (mm) : 105

Outer Diameter (mm) : 160

Width (mm) : 43

Bearing dimensions and specification in NKE catalogue:

d - 105 mm

D - 160 mm

T - 43 mm

B - 43 mm

C - 34 mm

a - 31 mm

r1 min. - 2,5 mm

r2 min. - 2,5 mm

r3 min. - 2 mm

r4 min. - 2 mm

da max - 117 mm

Da min - 145 mm

db min - 116 mm

Db min. - 153 mm

Weight - 3,09 Kg

Basic dynamic load rating (C) - 250 kN

Basic static load rating (C0) - 437 kN

Limiting speed - 3800 r/min

Calculation factor (e) - 0,24

Calculation factor (Y) - 2,53

Calculation factor (Y0) - 1,39

Designation

Bore Dia, mm

Outer Dia, mm: