Bearing 46T30228JR/82,5 (KOYO)

Tapered roller bearings 46T30228JR/82,5

Bearing number : 46T30228JR/82,5

Size (mm) : 140x250x102

Brand : KOYO

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 102

Bearing dimensions and specification in KOYO catalogue:

d - 140 mm

D - 250 mm

T - 102 mm

C - 82,5 mm

r min. - 3 mm

r1 min. - 1 mm

da min. - 158 mm

Da min - 237 mm

ra max. - 3 mm

rb max. - 1 mm

Weight - 19,7 Kg

Basic dynamic load rating (C) - 720 kN

Basic static load rating (C0) - 1140 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1500 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 1,52

Calculation factor (Y2) - 1,55

Designation

Bore Dia, mm

Outer Dia, mm: