Bearing 30307RJ2/Q (SKF)

Tapered roller bearings 30307RJ2/Q

Bearing number : 30307RJ2/Q

Size (mm) : 35x80x22.75

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 22,75

Bearing dimensions and specification in SKF catalogue:

d - 35 mm

D - 80 mm

T - 22,75 mm

T1 - 9,25 mm

B - 21 mm

C - 18 mm

a - 16 mm

d1 - 54,5 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

C1 - 4,5 mm

D1 - 85 mm

da max - 46 mm

db min - 44 mm

ra max. - 1,5 mm

Weight - 0,53 Kg

Basic dynamic load rating (C) - 72,1 kN

Basic static load rating (C0) - 73,5 kN

Fatigue load limit (Pu) - 8,3

Reference speed - 6700 r/min

Limiting speed - 9000 r/min

Calculation factor (e) - 0,31

Calculation factor (Y) - 1,9

Calculation factor (Y0) - 1,1

Designation

Bore Dia, mm

Outer Dia, mm: