Bearing 45234 (KOYO)

Tapered roller bearings 45234

Bearing number : 45234

Size (mm) : 170x260x67

Brand : KOYO

Bore Diameter (mm) : 170

Outer Diameter (mm) : 260

Width (mm) : 67

Bearing dimensions and specification in KOYO catalogue:

d - 170 mm

D - 260 mm

T - 67 mm

B - 67 mm

r min. - 2,5 mm

r1 min. - 3 mm

da max - 195 mm

Db min. - 233 mm

ra max. - 2 mm

rb max. - 2,5 mm

Db max - 248 mm

Weight - 12,4 Kg

Basic dynamic load rating (C) - 521 kN

Basic static load rating (C0) - 956 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1400 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,16

Calculation factor (Y2) - 2,21

Designation

Bore Dia, mm

Outer Dia, mm: