Bearing 1320 K + H 320 (SKF)

Self-aligning ball bearings 1320 K + H 320

Bearing number : 1320 K + H 320

Size (mm) : 90x215x71

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 215

Width (mm) : 71

Bearing dimensions and specification in SKF catalogue:

d₁ - 90 mm

D - 215 mm

B₁ - 71 mm

d₃ - 130 mm

D₁ - - 181.9 mm

B - 47 mm

B₄ - 20 mm

C₁ - 2.469 mm

r_1,2 - min. - 3 mm

d_a - max. - 136 mm

d_b - min. - 108 mm

D_a - max. - 201 mm

B_a - min. - 8 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 143 kN

Basic static load rating - C₀ - 57 kN

Fatigue load limit - Pu - 2.4 kN

Reference speed - 6000 r/min

Limiting speed - 4000 r/min

Calculation factor - k_r - 0.045

Calculation factor - e - 0.23

Calculation factor - Y₀ - 2.8

Calculation factor - Y₁ - 2.7

Calculation factor - Y₂ - 4.2

Mass bearing and adapter sleeve - 9.65 kg

Designation

Bore Dia, mm

Outer Dia, mm: