Bearing JM 718149 A/110/Q (SKF)

Tapered roller bearings, single row JM 718149 A/110/Q

Bearing number : JM 718149 A/110/Q

Size (mm) : 90x145x35

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 145

Width (mm) : 35

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 145 mm

T - 35 mm

d₁ - - 117.18 mm

B - 34 mm

C - 27 mm

r_1,2 - min. - 6 mm

r_3,4 - min. - 2.5 mm

a - 33 mm

d_a - max. - 100 mm

d_b - min. - 108 mm

D_a - min. - 127 mm

D_a - max. - 135 mm

D_b - min. - 139 mm

C_a - min. - 6 mm

C_b - min. - 8 mm

r_a - max. - 5.6 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 201 kN

Basic static load rating - C₀ - 305 kN

Fatigue load limit - P_u - 33.5 kN

Reference speed - 3200 r/min

Limiting speed - 4800 r/min

Calculation factor - e - 0.44

Calculation factor - Y - 1.35

Calculation factor - Y₀ - 0.8

Mass bearing - 2.1 kg

Designation

Bore Dia, mm

Outer Dia, mm: