Needle roller bearing model, outer diameter 19, inner diameter 6, thickness 1 1.
The needle roller bearing with an outer diameter of 19, an inner diameter of 6 and a thickness of 1 1 is AXK06 19. According to relevant public information, needle roller bearing is a kind of roller bearing, and the roller is cylindrical, which is thin and long relative to its diameter. This kind of roller is called needle roller. Although its cross section is small, it still has high bearing capacity. Needle roller bearings are equipped with slender rollers (roller diameter D≤5mm, L/D≥2.5, and L is roller length).