INA NA4822 Needle Roller Bearing

 

To INA bearings, Needle roller and cage assemblies are specially. They are self-contained and ready-to-mount. When bearings require a very rigid bearings arrangement as well as a high load carrying capacity, the needle roller and cage assembilies are an excellent choice. The needle roller and cage assemblies require minimal radial space when the shafe and housing bore can serve as raceways.

INA supplies needle roller and cage assemblies in single row and double row designs, they are some characterized:

-          a rugged and simple rugged design.

-          Accurate guidance of the rollers in the cage pockets.

-          Good running performance.

Except for standard needle roller and cage assembies, INA also provide other sizes and assembies with cages. Such as needle roller and cage assemblies with a split cage that can be used where raceways are recessed in the shaft. Just like NSK needle roller bearings

Following is the maindate of INA needle roller bearings 4822:

d:110mm

D:140mm

B:30mm

Basic dynamic load rating: 93200N

Basic static load rating: 239000N

Grease lubrication rating:3500 (r/min))

In addition to INA brand, we also provide other brands:

FAG, NSK, SKF, TIMKEN, NTN, ETC

Meanwhile, we can provide other products in our stock.

Hangzhou haifeng bearing company is a professional bearing supplies, we can provide all kinds of bearings, just like NSK bearings, NTN bearings, KOYO bearings, SKF bearings, INA bearings etc. we promise that all the bearings are original, we will give our clients the best products and service, if you have any questions, please feel free to contact us.