Bearing 7248-BCB-MP (NKE)

Angular contact ball bearings 7248-BCB-MP

Bearing number : 7248-BCB-MP

Size (mm) : 240x440x72

Brand : NKE

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 72

Bearing dimensions and specification in NKE catalogue:

d - 240 mm

D - 440 mm

B - 72 mm

C - 72 mm

Angle (α) - 40 °

a - 180 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

Weight - 49 Kg

Basic dynamic load rating (C) - 363 kN

Basic static load rating (C0) - 538 kN

Limiting speed - 1700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: