Bearing 7240BDB (NACHI)

Angular contact ball bearings 7240BDB

Bearing number : 7240BDB

Size (mm) : 200x360x58

Brand : NACHI

Bore Diameter (mm) : 200

Outer Diameter (mm) : 360

Width (mm) : 58

Bearing dimensions and specification in NACHI catalogue:

d - 200 mm

D - 360 mm

B - 58 mm

C - 58 mm

Angle (α) - 40 °

a - 88.5 mm

r min. - 4 mm

r1 min. - 1.5 mm

2B - 116 mm

da min. - 209 mm

Da max. - 351 mm

ra max. - 1.5 mm

Weight - 25.5 Kg

Basic dynamic load rating (C) - 510 kN

Basic static load rating (C0) - 840 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: