Bearing H239649/H239612 (KOYO)

Tapered roller bearings H239649/H239612

Bearing number : H239649/H239612

Size (mm) : 187.325x320.675x88.9

Brand : KOYO

Bore Diameter (mm) : 187,325

Outer Diameter (mm) : 320,675

Width (mm) : 88,9

Bearing dimensions and specification in KOYO catalogue:

d - 187,325 mm

D - 320,675 mm

T - 88,9 mm

B - 85,725 mm

C - 65,088 mm

a - 66,1 mm

r min. - 5,6 mm

r1 min. - 4,8 mm

da min. - 204 mm

Da min - 286 mm

Da max. - 306 mm

db max. - 214 mm

ra max. - 5,6 mm

rb max. - 4,8 mm

Db - 300 mm

Weight - 25,3 Kg

Basic dynamic load rating (C) - 853 kN

Basic static load rating (C0) - 1270 kN

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,04

Calculation factor (Y1) - 1,88

Designation

Bore Dia, mm

Outer Dia, mm: