Bearing 7320BDB (NTN)

Angular contact ball bearings 7320BDB

Bearing number : 7320BDB

Size (mm) : 100x215x47

Brand : NTN

Bore Diameter (mm) : 100

Outer Diameter (mm) : 215

Width (mm) : 47

Bearing dimensions and specification in NTN catalogue:

d - 100 mm

D - 215 mm

B - 47 mm

C - 47 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 89,5 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 94 mm

da min. - 114 mm

ra max. - 2,5 mm

Db max - 208 mm

Weight - 14,64 Kg

Basic dynamic load rating (C) - 310 kN

Basic static load rating (C0) - 355 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: