Japanese bearing NTN bearing company was established in Japan in 1918, NTN bearing production, sales and technology departments to develop and deepen their own areas of expertise, while organically combined with each other.
Japanese bearing NTN bearing – the world’s comprehensive precision machinery manufacturers.
The precision processing technology and unique know-how of NTN bearings in Japan have been developed through the accumulation of a long history of bearing development and are now widely used in the production of precision machinery for use in all fields.
Japanese bearing NTN bearing technology has reached a level of precision that is only available in the world in milli-micron units – the nanometer level. This precision, which used to be a luxury, is now used in various imported bearing fields in industrial sectors such as orbiting satellites, aviation, railways and automobiles, paper making equipment, office equipment and food machinery.
To overcome thin lubrication conditions, Japanese bearing NTN has developed a special cage that holds oil in a thin groove and distributes it through capillary action. The oil is held in the cage near the end of the roller, and when there is insufficient oil, the oil seeps out of the fine groove to the area most in need of lubrication.Japanese bearing
After starting and initial driving (lubricating components), electric vehicles typically shut off the oil pump to conserve power, resulting in an overall reduction (thinning) of the lubricant supply. There are also challenges with starting the vehicle at lower temperatures, such as a dramatic increase in oil viscosity, making it difficult to supply oil to the bearings. Compared to our traditional tapered bearings, Japanese bearing NTN’s new product achieves seven times the anti-seize performance with the oil pump off.
The gearbox bearing lube oil bath system can be redesigned to use a more efficient oil injection system. Compared to our traditional tapered bearings, our new product requires 95% less lubricant to prevent seizure. This allows the use of smaller pumps and eliminates agitation losses.
Reduce the bearing width by optimizing the cage shape. It is 10% narrower and 5% lighter than our traditional tapered bearings.
Wanyu Bearing Company has strong strength, rich inventory and sufficient supply. To provide users with reliable quality bearing products is always our goal, quality assurance, welcome new and old customers to consult!
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