Bearing O-44 (NACHI)

Axial deep groove ball bearings O-44

Bearing number : O-44

Size (mm) : 139.700x204.788x55.562

Brand : NACHI

Bore Diameter (mm) : 139.700

Outer Diameter (mm) : 204.788

Width (mm) : 55.562

Bearing dimensions and specification in NACHI catalogue:

d - 139.700 mm

D - 204.788 mm

T - 55.562 mm

d1 - 203.200 mm

r min. - 4.8 mm

D1 - 141.288 mm

da min. - 179 mm

Da max. - 166 mm

ra max. - 3 mm

Weight - 5.90 Kg

Basic dynamic load rating (C) - 248 kN

Basic static load rating (C0) - 715 kN

(Grease) Lubrication Speed - 910 r/min

(Oil) Lubrication Speed - 1300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: