Often appear IKO thrust ball bearing shell failure of malfunction

IKO thrust ball bearing and lubricant to reduce operating costs, simplifies the maintenance and reduce the impact on the environment, especially for large wind generating set design and development of super hybrid ceramic bearing deep groove ball bearings, can be isolated from current. Unique design of the bearings, IKO thrust ball bearing ring of bearing steel, bearing grade silicon nitride balls ( Silicon nitride) By high hardness, low density. In addition to the excellent electrical insulating ability, deep groove ball bearing super hybrid ceramic IKO thrust ball bearing, aims to give full play to the role of the lubricant, even in the case of poor lubrication, can ensure long-term performance. Especially work scrubbing IKO thrust ball bearings for more than ', in scrub IKO thrust ball bearing ring won't leave the water note: this solution can eliminate oil floating on the water drops, then times; Rinse twice as much as 40 degrees, in the past two years. Rinse water for many years, reusable; 3%, heavy oil and weight ratio than brushing twice cleaning fluid. To narrowing the gap with the international advanced level. Sealed bearing performance of the influence factors of seal bearing performance requirements, mainly in the following aspects: normally, friction torque; High speed performance; Oil seal. Refractory temperature range. Therefore, in the design, manufacture and test are all around these performance evaluation and improvement. The reliability of the sealed bearing, because performance is contradictory, and mutual unity, so the design and manufacture must be considered. Mainly in order to prolong the labyrinth seal size, in order to strengthen its sealing effect, foreign non-contact labyrinth sealing size greater than IKO thrust ball bearing design in our current good implementation of the optimization design. Non-contact seal gap is a very important indicator, to optimize the design of 0. More than 2 mm or request, the best control in 0. 10 ~ 0. 15 mm. Contact seal, can be divided into contact, light and super light contact, applicable to the scope of different diameter and different conditions.