Designation:

HK-3520LL/3AS NTN

Standards:

DIN 618-1; ISO 3245;
JIS B 1514 (Accuracy of rolling bearing)

Design:

The drawn cup needle bearing consists of one row of long rollers (needles) connected with a separator.

Application:

This bearing is used for passing a radial load (along the radius) in harvester combines rotating shafts.