Bearing 54208U (NACHI)

Axial deep groove ball bearings 54208U

Bearing number : 54208U

Size (mm) : 40x68x44

Brand : NACHI

Bore Diameter (mm) : 40

Outer Diameter (mm) : 68

Width (mm) : 44

Bearing dimensions and specification in NACHI catalogue:

d - 40 mm

d2 - 30 mm

D - 68 mm

T - 44 mm

ra1 max. - 0.6 mm

T1 - 26.5 mm

a - 9 mm

b - 7 mm

d3 - 68 mm

r min. - 1 mm

r1 min. - 0.6 mm

D1 - 42 mm

D2 - 55 mm

D3 - 72 mm

da min. - 40 mm

Da max. - 55 mm

ra max. - 1 mm

Weight - 0.686 Kg

Basic dynamic load rating (C) - 47 kN

Basic static load rating (C0) - 98,5 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 4100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: