Do you know the advantages of stainless steel self-aligning ball bearings?

Update:12-07-2021
Summary:

The stainless steel self-aligning ball bearing has two […]

The stainless steel self-aligning ball bearing has two rows of balls and a curved raceway in the outer ring. Therefore, the stainless steel bearing can be self-aligned and can withstand the angular error between the shaft and the bearing seat. It is especially suitable for working conditions that are prone to shaft deflection and misalignment. In addition, the friction of the self-aligning ball bearing is the lowest among all rolling bearings, making it only have a small temperature rise even at high speeds. The track surface of the outer wheel of the self-aligning ball bearing is spherical, and the inner wheel and the steel ball can tilt freely to the outer wheel. Therefore, a certain degree of assembly error (misalignment) or radial curvature of the shaft can be automatically adjusted without damaging the bearing. The double-row self-aligning ball bearing has a cylindrical inner hole and a conical inner hole. The taper of the conical inner hole is 1:12 and 1:30. The double-row self-aligning ball bearing with tapered hole can be directly fixed on the tapered journal by means of the lock nut, and the adapter sleeve or withdrawal sleeve of the corresponding size can also be selected to easily install the bearing on the cylindrical shaft. The use of an adapter sleeve can also adjust the radial clearance of the bearing. The cage of self-aligning ball bearing mostly adopts steel stamping cage.

0
Views: 47