Bearing HTA948DB (NTN)

Angular contact ball bearings HTA948DB

Bearing number : HTA948DB

Size (mm) : 240x320x36

Brand : NTN

Bore Diameter (mm) : 240

Outer Diameter (mm) : 320

Width (mm) : 36

Bearing dimensions and specification in NTN catalogue:

d - 240 mm

D - 320 mm

B - 36 mm

C - 36 mm

ra1 max. - 1 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 72 mm

da min. - 257 mm

Da max. - 310 mm

ra max. - 2 mm

Weight - 16 Kg

Basic dynamic load rating (C) - 190 kN

Basic static load rating (C0) - 635 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: