Bearing HM 88649/2/610/2/QCL7C (SKF)

Tapered roller bearings, single row HM 88649/2/610/2/QCL7C

Bearing number : HM 88649/2/610/2/QCL7C

Size (mm) : 34,925x72,233x25,4

Brand : SKF

Bore Diameter (mm) : 34,925

Outer Diameter (mm) : 72,233

Width (mm) : 25,4

Bearing dimensions and specification in SKF catalogue:

d - 34.925 mm

D - 72.233 mm

T - 25.4 mm

d₁ - - 56.6 mm

B - 25.4 mm

C - 19.842 mm

r_1,2 - min. - 2.3 mm

r_3,4 - min. - 2.3 mm

a - 20 mm

d_a - max. - 42 mm

d_b - min. - 44 mm

D_a - min. - 57 mm

D_a - max. - 63 mm

D_b - min. - 68 mm

C_a - min. - 5 mm

C_b - min. - 5.5 mm

r_a - max. - 2.3 mm

r_b - max. - 2.3 mm

Basic dynamic load rating - C - 67.1 kN

Basic static load rating - C₀ - 90 kN

Fatigue load limit - P_u - 10 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 - 0.502 kg

Designation

Bore Dia, mm

Outer Dia, mm: