Bearing HH221431/HH221410 (KOYO)

Tapered roller bearings HH221431/HH221410

Bearing number : HH221431/HH221410

Size (mm) : 79.375x190.5x57.15

Brand : KOYO

Bore Diameter (mm) : 79,375

Outer Diameter (mm) : 190,5

Width (mm) : 57,15

Bearing dimensions and specification in KOYO catalogue:

d - 79,375 mm

D - 190,5 mm

T - 57,15 mm

B - 57,531 mm

C - 46,038 mm

a - 42,5 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 103 mm

Da - 171 mm

db min - 97 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 179 mm

Weight - 8,37 Kg

Basic dynamic load rating (C) - 440 kN

Basic static load rating (C0) - 602 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,79

Designation

Bore Dia, mm

Outer Dia, mm: