Bearing 45276 (KOYO)

Tapered roller bearings 45276

Bearing number : 45276

Size (mm) : 380x560x135

Brand : KOYO

Bore Diameter (mm) : 380

Outer Diameter (mm) : 560

Width (mm) : 135

Bearing dimensions and specification in KOYO catalogue:

d - 380 mm

D - 560 mm

T - 135 mm

B - 135 mm

r min. - 5 mm

r1 min. - 6 mm

da max - 428 mm

Db min. - 510 mm

ra max. - 4 mm

rb max. - 5 mm

Db max - 538 mm

Weight - 112 Kg

Basic dynamic load rating (C) - 2060 kN

Basic static load rating (C0) - 3790 kN

(Grease) Lubrication Speed - 380 r/min

(Oil) Lubrication Speed - 500 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,41

Calculation factor (Y2) - 2,47

Designation

Bore Dia, mm

Outer Dia, mm: