3.Package: according to the customer’s requirements, general the packages is box.

4.Usage:

1)Adapter sleeve is used to fix the conic aperture self-aligning ball bearing (self-aligning ball bearing, self-aligning roller bearing) on the non-bearing shoulder bearing. It is simply structured and its working is reliable. Easy to replace the bearing.

2) Widely applied in the lines of textile, light industry, metallurgy, belt convey and transmission equipment, etc.