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What’s the advantage of ceramic single row deep groove ball bearings?

456 Published by Aug 09,2018

Ceramic single row deep groove ball bearings:

1.ceramic single row deep groove ball bearings configuration: inner and outer ring bearing steel / stainless steel + ceramic ball + PA66 / stainless steel retainer +2RS / ZZ
2. high temperature grease of ceramic single row deep groove ball bearings.

ceramic groove ball bearing-16

Advantage of ceramic single row deep groove ball bearings:
(1), high temperature resistance, ceramic ball thermal expansion coefficient is small, in the high temperature environment will not cause the expansion of the bearing ball due to temperature, which greatly improves the use temperature of the entire bearing, the temperature of ordinary bearings is about 160 degrees, ceramic ball Can reach more than 220 degrees.
(2), the rotation speed is high, the ceramic ball has oil-free self-lubricating property, and the ceramic ball has a small friction coefficient, so the ceramic ball bearing has a high rotation speed. The statistical single deep groove ball bearings of the ceramic ball are the general bearing speed of 1.5. More than twice the speed.

ceramic groove ball bearing-17
(3). Long life, ceramic ball can be added without any grease, which means that even if the grease is dry, the bearing can still work, thus avoiding the premature failure of the bearing caused by the dry grease in the ordinary bearing. The test and some customer feedback use the ceramic ball after the bearing life is 2-3 times that of ordinary bearings.
(4) The last and most important point is the insulation. The ceramic single deep groove ball bearings can be used to insulate the inner and outer rings of the bearing. Because the ceramic ball is an insulator, ceramic balls are used between the inner and outer rings of the bearing. , the insulation effect can be achieved. This allows the bearing to be used in a conductive environment.

If you want to buy ceramic single row deep groove ball bearings or other ball & roller bearings, please contact me!

Contact: Miya
Email: ntn@zyslbearing.com
Skype: ntn@zyslbearing.com
MP/Whatsapp: +8618363031398
Wechat:18363031398

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