Vertical sprinkler pump with angular contact ball bearings
~ Designed to improve lubricant extraction and pump reliability ~
Recently, JTEKT announced that it has successfully developed a new type of 'angular contact ball bearings' that will be used in pumps for vertical sprinklers that are widely used for central pivot irrigation Way of large farms.
The development of new products to improve the lubricating oil absorption performance, by maintaining the bearing internal lubrication, can effectively prevent the early damage and improve the reliability of the water pump.
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Development background
In large farms with central pivot irrigation, pumps are used to pump groundwater out of the plant, and the drives used in the drive have vertical multi-row bearings so that only the lower bearing is immersed in the lubricant while the upper Bearings can not flow into the oil, prolonged use due to lack of lubrication damage.
The development of new products, by improving the shape of the bearing cage, so that oil can quickly flow to the above bearings, ensuring good lubrication performance at work.
2 product features
(1) Optimized cage angle and lube outlet to ensure maximum lubricant drawability
(2) In order to ensure the good fluidity of the lubricating oil, the shape of the pocket of the cage is improved, the clearance between the ball and the cage is optimized
(3) the development of new technologies in the future can also be used in other vertical configuration and oil bath lubrication of bearings in the application
3 effects
(1) Optimize the lubrication state by increasing the drawability of the lubricant
(2) Good lubrication makes the pump more reliable
KTE, the bearing brand of JTEKT, takes the concept of "Key of your operation" as a product concept, and is committed to working with customers to solve problems and make them a reliable partner for the development of various industries contribution.
