Bearing HM 88542/510/Q (SKF)

Tapered roller bearings, single row HM 88542/510/Q

Bearing number : HM 88542/510/Q

Size (mm) : 31,75x73,025x29,37

Brand : SKF

Bore Diameter (mm) : 31,75

Outer Diameter (mm) : 73,025

Width (mm) : 29,37

Bearing dimensions and specification in SKF catalogue:

d - 31.75 mm

D - 73.025 mm

T - 29.37 mm

d₁ - - 56.8 mm

B - 27.783 mm

C - 23.02 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 3.3 mm

a - 23 mm

d_a - max. - 42 mm

d_b - min. - 38 mm

D_a - min. - 55 mm

D_a - max. - 62 mm

D_b - min. - 69 mm

C_a - min. - 3 mm

C_b - min. - 6 mm

r_a - max. - 1.3 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 70.4 kN

Basic static load rating - C₀ - 95 kN

Fatigue load limit - P_u - 10.6 kN

Reference speed - 6700 r/min

Limiting speed - 10000 r/min

Calculation factor - e - 0.54

Calculation factor - Y - 1.1

Calculation factor - Y₀ - 0.6

Mass bearing - 0.62 kg

Designation

Bore Dia, mm

Outer Dia, mm: