NTN QJ208 bearing

Bearing QJ208

QJ208 NTN bearing,

NTN QJ208 bearing, Size: 40x80x18. NTN QJ208 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings QJ208

Bearing number : QJ208

Size (mm) : 40x80x18

Brand : NTN

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 18

Bearing dimensions and specification in NTN catalogue:

d - 40 mm

D - 80 mm

B - 18 mm

C - 18 mm

a - 34,5 mm

r min. - 1,1 mm

da min. - 47 mm

Da max. - 73 mm

ra max. - 1 mm

Weight - 0,45 Kg

Basic dynamic load rating (C) - 44 kN

Basic static load rating (C0) - 70,5 kN

(Grease) Lubrication Speed - 6 900 r/min

(Oil) Lubrication Speed - 9 200 r/min