NSK QJ306 bearing

30x72x19

We are a manufacturer and supplier specializing in research, development and production of Angular contact ball bearings NSK QJ306 bearings. The company's core bearings are Angular contact ball bearings NSK QJ306, and deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, wheel bearings, linear bearings, bearing blocks, ceramic bearings, plastic bearings and ...



Angular contact ball bearings QJ306

Bearing number : QJ306

Size (mm) : 30x72x19

Brand : NSK

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in NSK catalogue:

d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

Angle (α) - 35 °

a - 35,7 mm

r min. - 1,1 mm

da min. - 37 mm

da max - 65 mm

ra max. - 1 mm

Weight - 0,42 Kg

Basic dynamic load rating (C) - 46 kN

Basic static load rating (C0) - 63 kN

(Grease) Lubrication Speed - 8 000 r/min

(Oil) Lubrication Speed - 11 000 r/min

Bearing QJ306

Bearings similar to NSK QJ306 bearing