Designation of manufacturer:

NA6908C3

Designation via standards:

NA 6908 (DIN 617 / ISO 1206);
4246908 GOST 4060-78

Design:

The NA type needle bearing consists of one row of long rollers (needles) connected with separator into a solid machined outer ring. The NA marking is changed to RNA when the inner ring is replaced.

Features:

one-row;
open ends;
solid machined outer ring;
with inner ring