Bearing 25580/25522/Q (SKF)

Tapered roller bearings, single row 25580/25522/Q

Bearing number : 25580/25522/Q

Size (mm) : 44,45x83,058x23,876

Brand : SKF

Bore Diameter (mm) : 44,45

Outer Diameter (mm) : 83,058

Width (mm) : 23,876

Bearing dimensions and specification in SKF catalogue:

d - 44.45 mm

D - 83.058 mm

T - 23.876 mm

d₁ - - 62.1 mm

B - 25.4 mm

C - 19.114 mm

r_1,2 - min. - 3.5 mm

r_3,4 - min. - 2 mm

a - 17 mm

d_a - max. - 53 mm

d_b - min. - 55.5 mm

D_a - min. - 71 mm

D_a - max. - 74 mm

D_b - min. - 76 mm

C_a - min. - 5 mm

C_b - min. - 4.5 mm

r_a - max. - 3.3 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 80.9 kN

Basic static load rating - C₀ - 106 kN

Fatigue load limit - P_u - 11.8 kN

Reference speed - 6000 r/min

Limiting speed - 9000 r/min

Calculation factor - e - 0.33

Calculation factor - Y - 1.8

Calculation factor - Y₀ - 1

Mass bearing - 0.568 kg

Designation

Bore Dia, mm

Outer Dia, mm: