Bearing 81148M (SKF)

Cylindrical roller thrust bearings 81148M

Bearing number : 81148M

Size (mm) : 240x300x45

Brand : SKF

Bore Diameter (mm) : 240

Outer Diameter (mm) : 300

Width (mm) : 45

Bearing dimensions and specification in SKF catalogue:

d - 240 mm

D - 300 mm

H - 45 mm

d1 - 297 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

B - 13,5 mm

D1 - 243 mm

Dw - 18 mm

da min. - 296 mm

Da max. - 248 mm

ra max. - 1,5 mm

Weight - 8,45 Kg

Basic dynamic load rating (C) - 475 kN

Basic static load rating (C0) - 2450 kN

Fatigue load limit (Pu) - 196

Reference speed - 560 r/min

Limiting speed - 1100 r/min

Minimum load factor (A) - 0,48

Designation

Bore Dia, mm

Outer Dia, mm: