Of thrust ball bearing, thrust ball bearing seat, shaft ring and ball cage components of three parts.Cooperate with axis of said axial circle, cooperate with shell said seat.
Thrust ball bearing type: one-way thrust ball bearing capacity situation points and two-way thrust ball bearings.One-way thrust ball bearings, affordable one-way axial load.Bidirectional thrust ball bearing, it can be subject to bi-directional load.Bidirectional thrust ball bearing, which cooperate with shaft.Seat installation are angled spherical bearing, has the self-aligning properties, can reduce the influence of the installation error.Thrust ball bearing can’t bear radial load, limit rotational speed is low.
Thrust ball bearings use: apply only to bear a part of the axial load and low speed, such as crane hook, water pumps, and centrifuge, jack immediately, and low speed reducer, etc.The shaft of the bearing ring, race and rolling elements are separated, can wear &erosive respectively.