Bearing 30317 (NKE)

Tapered roller bearings 30317

Bearing number : 30317

Size (mm) : 85x180x44.5

Brand : NKE

Bore Diameter (mm) : 85

Outer Diameter (mm) : 180

Width (mm) : 44,5

Bearing dimensions and specification in NKE catalogue:

d - 85 mm

D - 180 mm

T - 44,5 mm

B - 41 mm

C - 34 mm

a - 36 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 3 mm

r4 min. - 3 mm

da max - 107 mm

Da min - 156 mm

db min - 99 mm

Db min. - 167 mm

Weight - 4,83 Kg

Basic dynamic load rating (C) - 309 kN

Basic static load rating (C0) - 373 kN

Limiting speed - 4000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,74

Calculation factor (Y0) - 0,96

Designation

Bore Dia, mm

Outer Dia, mm: