Bearing 31322-DF (NKE)

Tapered roller bearings 31322-DF

Bearing number : 31322-DF

Size (mm) : 110x240x126

Brand : NKE

Bore Diameter (mm) : 110

Outer Diameter (mm) : 240

Width (mm) : 126

Bearing dimensions and specification in NKE catalogue:

d - 110 mm

D - 240 mm

T - 126 mm

B - 57 mm

r3 min. - 3 mm

r4 min. - 3 mm

r5 min. - 1 mm

2B - 114 mm

da max - 135 mm

Da min - 188 mm

Da max. - 226 mm

Weight - 26,9 Kg

Basic dynamic load rating (C) - 786 kN

Basic static load rating (C0) - 1165 kN

Limiting speed - 2800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,72

Calculation factor (Y2) - 1,21

Designation

Bore Dia, mm

Outer Dia, mm: