Bearing 99550/99100 (KOYO)

Tapered roller bearings 99550/99100

Bearing number : 99550/99100

Size (mm) : 139.7x254x66.675

Brand : KOYO

Bore Diameter (mm) : 139,7

Outer Diameter (mm) : 254

Width (mm) : 66,675

Bearing dimensions and specification in KOYO catalogue:

d - 139,7 mm

D - 254 mm

T - 66,675 mm

B - 66,675 mm

C - 47,625 mm

a - 55 mm

r min. - 7,1 mm

r1 min. - 3,2 mm

da min. - 159 mm

Da min - 223 mm

Da max. - 242 mm

db max. - 174 mm

ra max. - 7,1 mm

rb max. - 3,2 mm

Db - 236 mm

Weight - 14,1 Kg

Basic dynamic load rating (C) - 549 kN

Basic static load rating (C0) - 913 kN

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,47

Designation

Bore Dia, mm

Outer Dia, mm: