Bearing 33118/Q (SKF)

Tapered roller bearings, single row 33118/Q

Bearing number : 33118/Q

Size (mm) : 90x150x45

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 150

Width (mm) : 45

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 150 mm

T - 45 mm

d₁ - - 120.38 mm

B - 45 mm

C - 35 mm

r_1,2 - min. - 2.5 mm

r_3,4 - min. - 2 mm

a - 34.671 mm

d_a - max. - 100 mm

d_b - min. - 100 mm

D_a - min. - 130 mm

D_a - max. - 140 mm

D_b - min. - 144 mm

C_a - min. - 7 mm

C_b - min. - 10 mm

r_a - max. - 2.5 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 251 kN

Basic static load rating - C₀ - 390 kN

Fatigue load limit - P_u - 43 kN

Reference speed - 3000 r/min

Limiting speed - 4300 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y₀ - 0.8

Mass bearing - 3.109 kg

Designation

Bore Dia, mm

Outer Dia, mm: