Bearing HTA956DB (NTN)

Angular contact ball bearings HTA956DB

Bearing number : HTA956DB

Size (mm) : 280x380x45

Brand : NTN

Bore Diameter (mm) : 280

Outer Diameter (mm) : 380

Width (mm) : 45

Bearing dimensions and specification in NTN catalogue:

d - 280 mm

D - 380 mm

B - 45 mm

C - 45 mm

ra1 max. - 1 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 90 mm

da min. - 297 mm

Da max. - 370 mm

ra max. - 2 mm

Weight - 28 Kg

Basic dynamic load rating (C) - 257 kN

Basic static load rating (C0) - 885 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: