Bearing HTA044DB (NTN)

Angular contact ball bearings HTA044DB

Bearing number : HTA044DB

Size (mm) : 220x340x54

Brand : NTN

Bore Diameter (mm) : 220

Outer Diameter (mm) : 340

Width (mm) : 54

Bearing dimensions and specification in NTN catalogue:

d - 220 mm

D - 340 mm

B - 54 mm

C - 54 mm

ra1 max. - 1 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 108 mm

da min. - 240 mm

Da max. - 330 mm

ra max. - 2,5 mm

Weight - 35,8 Kg

Basic dynamic load rating (C) - 300 kN

Basic static load rating (C0) - 860 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: