Bearing 3215 A (SKF)

Double row angular contact ball bearings 3215 A

Bearing number : 3215 A

Size (mm) : 75x130x41,3

Brand : SKF

Bore Diameter (mm) : 75

Outer Diameter (mm) : 130

Width (mm) : 41,3

Bearing dimensions and specification in SKF catalogue:

d - 75 mm

D - 130 mm

B - 41.3 mm

d₁ - - 92.04 mm

D₁ - - 111.49 mm

r_1,2 - min. - 1.5 mm

a - 77 mm

d_a - min. - 84 mm

D_a - max. - 121 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 95.6 kN

Basic static load rating - C₀ - 88 kN

Fatigue load limit - P_u - 3.8 kN

Reference speed - 4300 r/min

Limiting speed - 4500 r/min

Calculation factor - k_r - 0.06

Calculation factor - e - 0.8

Calculation factor - X - 0.63

Calculation factor - Y₀ - 0.66

Calculation factor - Y₁ - 0.78

Calculation factor - Y₂ - 1.24

Mass bearing - 2.1 kg

Designation

Bore Dia, mm

Outer Dia, mm: