Bearing 7328 BGAM (SKF)

Angular contact ball bearings, single row 7328 BGAM

Bearing number : 7328 BGAM

Size (mm) : 140x300x62

Brand : SKF

Bore Diameter (mm) : 140

Outer Diameter (mm) : 300

Width (mm) : 62

Bearing dimensions and specification in SKF catalogue:

d - 140 mm

D - 300 mm

B - 62 mm

d₁ - - 202.5 mm

d₂ - - 172.15 mm

D₁ - - 242.55 mm

a - 123 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 158 mm

D_a - max. - 283 mm

D_b - max. - 291 mm

r_a - max. - 3 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 302 kN

Basic static load rating - C₀ - 345 kN

Fatigue load limit - P_u - 9.8 kN

Reference speed - 2600 r/min

Limiting speed - 2600 r/min

Calculation factor - k_r - 0.09

Calculation factor - k_a - 1.4

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 21.5 kg

Designation

Bore Dia, mm

Outer Dia, mm: