Bearing 45380 (KOYO)

Tapered roller bearings 45380

Bearing number : 45380

Size (mm) : 400x650x200

Brand : KOYO

Bore Diameter (mm) : 400

Outer Diameter (mm) : 650

Width (mm) : 200

Bearing dimensions and specification in KOYO catalogue:

d - 400 mm

D - 650 mm

T - 200 mm

B - 200 mm

r min. - 6 mm

r1 min. - 6 mm

da max - 458 mm

Db min. - 580 mm

ra max. - 5 mm

rb max. - 5 mm

Db max - 622 mm

Weight - 265 Kg

Basic dynamic load rating (C) - 3850 kN

Basic static load rating (C0) - 7810 kN

(Grease) Lubrication Speed - 320 r/min

(Oil) Lubrication Speed - 420 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 1,7

Calculation factor (Y2) - 1,74

Designation

Bore Dia, mm

Outer Dia, mm: