Bearing 33112/Q (SKF)

Tapered roller bearings, single row 33112/Q

Bearing number : 33112/Q

Size (mm) : 60x100x30

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 100

Width (mm) : 30

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 100 mm

T - 30 mm

d₁ - - 80.5 mm

B - 30 mm

C - 23 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

a - 23 mm

d_a - max. - 67 mm

d_b - min. - 67 mm

D_a - min. - 88 mm

D_a - max. - 93 mm

D_b - min. - 96 mm

C_a - min. - 5 mm

C_b - min. - 7 mm

r_a - max. - 1.5 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 117 kN

Basic static load rating - C₀ - 170 kN

Fatigue load limit - P_u - 19.6 kN

Reference speed - 4800 r/min

Limiting speed - 6300 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y₀ - 0.8

Mass bearing - 0.919 kg

Designation

Bore Dia, mm

Outer Dia, mm: