Bearing 32944E1 (NTN)

Tapered roller bearings 32944E1

Bearing number : 32944E1

Size (mm) : 220x300x51

Brand : NTN

Bore Diameter (mm) : 220

Outer Diameter (mm) : 300

Width (mm) : 51

Bearing dimensions and specification in NTN catalogue:

d - 220 mm

D - 300 mm

T - 51 mm

B - 48 mm

C - 41 mm

ra1 max. - 2 mm

a - 57 mm

r min. - 2,5 mm

r1 min. - 2,5 mm

da min. - 234 mm

Da min - 274 mm

Da max. - 288 mm

db max. - 235 mm

Db min. - 290 mm

ra max. - 2,5 mm

Sa - 10 mm

Sb - 10 mm

Weight - 9,6 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 670 kN

(Grease) Lubrication Speed - 1 000 r/min

(Oil) Lubrication Speed - 1 400 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 0,85

Calculation factor (Y2) - 1,55

Designation

Bore Dia, mm

Outer Dia, mm: