Bearing 81140 M (SKF)

Cylindrical roller thrust bearings 81140 M

Bearing number : 81140 M

Size (mm) : 200x250x37

Brand : SKF

Bore Diameter (mm) : 200

Outer Diameter (mm) : 250

Width (mm) : 37

Bearing dimensions and specification in SKF catalogue:

d - 200 mm

D - 250 mm

H - 37 mm

d₁ - 247 mm

D₁ - 203 mm

B - 11 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 243 mm

D_a - max. - 206 mm

r_a - max. - 1.1 mm

Basic dynamic load rating - C - 310 kN

Basic static load rating - C₀ - 1500 kN

Fatigue load limit - P_u - 125 kN

Reference speed - 700 r/min

Limiting speed - 1400 r/min

Mass bearing - 4.95 kg

Designation

Bore Dia, mm

Outer Dia, mm: