Bearing 30326 J2 (SKF)

Tapered roller bearings, single row 30326 J2

Bearing number : 30326 J2

Size (mm) : 130x280x63,75

Brand : SKF

Bore Diameter (mm) : 130

Outer Diameter (mm) : 280

Width (mm) : 63,75

Bearing dimensions and specification in SKF catalogue:

d - 130 mm

D - 280 mm

T - 63.75 mm

d₁ - - 192.625 mm

B - 58 mm

C - 49 mm

r_1,2 - min. - 5 mm

r_3,4 - min. - 4 mm

a - 51 mm

d_a - max. - 164 mm

d_b - min. - 148 mm

D_a - min. - 239 mm

D_a - max. - 262 mm

D_b - min. - 255 mm

C_a - min. - 8 mm

C_b - min. - 14.5 mm

r_a - max. - 5 mm

r_b - max. - 4 mm

Basic dynamic load rating - C - 627 kN

Basic static load rating - C₀ - 800 kN

Fatigue load limit - P_u - 83 kN

Reference speed - 1600 r/min

Limiting speed - 2400 r/min

Calculation factor - e - 0.35

Calculation factor - Y - 1.7

Calculation factor - Y₀ - 0.9

Mass bearing - 16.806 kg

Designation

Bore Dia, mm

Outer Dia, mm: