Bearing 30316J2 (SKF)

Tapered roller bearings 30316J2

Bearing number : 30316J2

Size (mm) : 80x170x42.5

Brand : SKF

Bore Diameter (mm) : 80

Outer Diameter (mm) : 170

Width (mm) : 42,5

Bearing dimensions and specification in SKF catalogue:

d - 80 mm

D - 170 mm

T - 42,5 mm

B - 39 mm

C - 33 mm

a - 33 mm

d1 - 122 mm

r1 min. - 3 mm

r2 min. - 3 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

Ca min. - 5 mm

Cb min. - 9,5 mm

da max - 102 mm

Da min - 148 mm

Da max. - 158 mm

db min - 92 mm

Db min. - 159 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 4,15 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 320 kN

Fatigue load limit (Pu) - 36,5

Reference speed - 3000 r/min

Limiting speed - 4300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,7

Calculation factor (Y0) - 0,9

Designation

Bore Dia, mm

Outer Dia, mm: