HK0409 needle bearing 4x8x9mm

Needle roller bearing

Needle Roller Bearings are the roller bearings with cylindrical roller elements, compared with the diameter,
the needle roller are both thin and long, so they are called needle roller. Although the section is small,
the type of bearings still has the high ablity of load, it specially can be used to the situation of being
restricted of the radial space..

Product construction

Needle roller bearings consist of an inner race (shaft), needle cage, needle rollers and an outer race.
The rollers are cylindrical, thin, and long. These bearings are compact because there is less clearance
between the diameter of the shaft and that of the bearing. This quality makes them suitable for situations
where there is limited radial space.

 Product Detail Images:

Our Advantage:

1.Small order accepted,if we have stock.

2.OEM offered: technical drawings or samples welcomed.

3.Popular in the world: High quality, competitive price, On time delivery.

4.Professional supplier:over 10 years in precision bearing,rollers,pulleys.