Bearing 30206 J2/Q (SKF)

Tapered roller bearings, single row 30206 J2/Q

Bearing number : 30206 J2/Q

Size (mm) : 30x62x17,25

Brand : SKF

Bore Diameter (mm) : 30

Outer Diameter (mm) : 62

Width (mm) : 17,25

Bearing dimensions and specification in SKF catalogue:

d - 30 mm

D - 62 mm

T - 17.25 mm

d₁ - - 45.3 mm

B - 16 mm

C - 14 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 1 mm

a - 13.643 mm

d_a - max. - 37 mm

d_b - min. - 36 mm

D_a - min. - 53 mm

D_a - max. - 56 mm

D_b - min. - 57 mm

C_a - min. - 2 mm

C_b - min. - 3 mm

r_a - max. - 1 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 40.2 kN

Basic static load rating - C₀ - 44 kN

Fatigue load limit - P_u - 4.8 kN

Reference speed - 8500 r/min

Limiting speed - 11000 r/min

Calculation factor - e - 0.37

Calculation factor - Y - 1.6

Calculation factor - Y₀ - 0.9

Mass bearing - 0.23 kg

Designation

Bore Dia, mm

Outer Dia, mm: