Bearing 7038 (KOYO)

Angular contact ball bearings 7038

Bearing number : 7038

Size (mm) : 190x290x46

Brand : KOYO

Bore Diameter (mm) : 190

Outer Diameter (mm) : 290

Width (mm) : 46

Bearing dimensions and specification in KOYO catalogue:

d - 190 mm

D - 290 mm

B - 46 mm

C - 46 mm

Angle (α) - 30 °

a - 92,3 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 202 mm

Da max. - 278 mm

ra max. - 2 mm

Weight - 10,8 Kg

Basic dynamic load rating (C) - 217 kN

Basic static load rating (C0) - 268 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 2800 r/min

Designation

Bore Dia, mm

Outer Dia, mm: