Thrust bearing installation and testing of the correct methods

What is trust ball bearings?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.

Trust ball bearing types
According to stress distribution points one-way thrust ball bearings 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, the axial circle and axis to cooperate.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.
Trust ball bearing features
1. Equipped with one-way, two-way two types.
2. In order to allow installation error, either one-way or two-way, can choose spherical self-aligning spherical seat cushion type or spherical seat type.
3. High-quality steel - used can extend bearing life highest 80 % ultra clean steel.
4. The height of the grease technology - NSK lubricants technology can extend the life of the grease and improve the performance of the bearing.
5. The high grade ball - quiet and smooth when high-speed rotation.
6. Using the options in the ring, can allow installation error.

Thrust bearing installation and testing of the correct methods

The seat can automatically adapt to roller rolling, thrust ball bearing device correctly.To ensure that the rolling element is located in the top and bottom ring raceway.The wrong if not bearing don't work properly, and the matching surface will badly worn.Due to axial ring and seat and the difference is not obvious, the assembly should be extra careful, do not make a mistake.
In addition, thrust ball bearing seat and should also have the old 0.20.5 mm space between the bearing hole, used to make up for the error caused by defective parts processing, installation, when the bearing ring during operation center offset, the clearance can be adjusted to ensure the automatic, prevent contact friction, make its normal operation.
Otherwise, will cause bearing severe damage.Still the same as other bearing, or bearing as well as any other.Thrust ball bearing assembly or after testing, how to prevent thrust ball bearing assembly is not making mistakes is the best way to test, the first from a device for testing first, it also ensures that the thrust ball bearing is normal operation of the following is the test method of thrust ball bearing is installed correctly.Should be inspection shaft circle and verticality of shaft centerline.
Method is to fix the dial gauge box shell end face, device thrust ball bearing.Make the table touch the top of the head in the ring raceway on bearing axle bearing, and observe the dial gauge pointer, if the pointer deflection, axial circle and not vertical shaft centerline.Box shell hole deep, also can use extended dial gauge head test.

Trust ball bearing applications
Thrust ball bearings use: apply only to bear a part of the axial load and low speed, such as crane hook, vertical pumps, vertical centrifuge, jack, low speed reducer, etc.The shaft of the bearing ring, race and rolling elements are separated, can wear &erosive respectively.
Trust ball bearing price
The price will be affected by raw materials, market environment, research and development costs, etc. If you want to know the latest price thrust ball bearing, please contact us by inquiry.
Trust ball bearing supplier|BMB Bearings
BMB Bearings (Linqing Baoma Bearing Co., Ltd.) is an ISO 9001 certified company and a leading supplier of trust ball bearing and bearing related products across a large spectrum of customers, primarily OEMs and major distributors. If you are looking for trust ball bearing, please feel free to contact us.