Bearing 30352 J2 (SKF)

Tapered roller bearings, single row 30352 J2

Bearing number : 30352 J2

Size (mm) : 260x540x113

Brand : SKF

Bore Diameter (mm) : 260

Outer Diameter (mm) : 540

Width (mm) : 113

Bearing dimensions and specification in SKF catalogue:

d - 260 mm

D - 540 mm

T - 113 mm

d₁ - - 376.7 mm

B - 102 mm

C - 85 mm

r_1,2 - min. - 6 mm

r_3,4 - min. - 6 mm

a - 97 mm

d_a - max. - 325 mm

d_b - min. - 286 mm

D_a - min. - 461 mm

D_a - max. - 514 mm

D_b - min. - 493 mm

C_a - min. - 15 mm

C_b - min. - 28 mm

r_a - max. - 5 mm

r_b - max. - 5 mm

Basic dynamic load rating - C - 2120 kN

Basic static load rating - C₀ - 3050 kN

Fatigue load limit - P_u - 250 kN

Reference speed - 850 r/min

Limiting speed - 1200 r/min

Calculation factor - e - 0.35

Calculation factor - Y - 1.7

Calculation factor - Y₀ - 0.9

Mass bearing - 110 kg

Designation

Bore Dia, mm

Outer Dia, mm: