Bearing HM218248/HM218210 (KOYO)

Tapered roller bearings HM218248/HM218210

Bearing number : HM218248/HM218210

Size (mm) : 89.974x146.975x40

Brand : KOYO

Bore Diameter (mm) : 89,974

Outer Diameter (mm) : 146,975

Width (mm) : 40

Bearing dimensions and specification in KOYO catalogue:

d - 89,974 mm

D - 146,975 mm

T - 40 mm

B - 40 mm

C - 32,5 mm

a - 30,8 mm

r min. - 7,1 mm

r2 min. - 3,6 mm

da min. - 112 mm

Da - 133 mm

db min - 99 mm

ra max. - 7,1 mm

rb max. - 3,6 mm

Db - 141 mm

Weight - 2,444 Kg

Basic dynamic load rating (C) - 206 kN

Basic static load rating (C0) - 310 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3300 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

Designation

Bore Dia, mm

Outer Dia, mm: