We have our professional engineers, so we can produce the special parts according to the drawings or samples from the cusotmers, we also can design the special parts according to customers' special applications.
We designed this ZrO2 valve for our customer in Italy.
TOJO has different balls & rollers in different materials, the materials can be:
Steel:Carbon steel,100Cr6(AISI52100),AISI440, AISI420,AISI316L,AISI304......
The precision grades can be G5,G10,G16,G20,G40,G100......
Material POM and PA have excellent mechanical strength and wearing resistance, which is suitable for manufacturing precision plastic bearings with good self-lubrication performance and low friction coefficients. In the base of traditional advantages of plastic bearing, it can be also used in exact and high-speed running. Plastic bearing made with POM is the most extensive sort of all the plastic bearings. Generally the inner and outer rings made with POM or PA, cage made with PA66 and the balls made with glass, stainless steel or ceramic. These bearings could be used in alkali environment but not proper to acid environment.
Full ceramic bearing of full complement balls has an add-ball gap on its side. Because using no retainer design, the bearing is able to install more ceramic balls than the standard construction, so the heavier load ability increased more. In addition, to avoid the limited of the retainer’s material, this bearing is same as the full ceramic bearing of ceramic cage has corrosion resistance and high temperature application. This series of bearing is not for high –speed choice, it should be to install on the unforced side.
We can make the fullball bearings according to customers' requests, the rings can be ceramic, plastic or steel material, the balls can be steel or ceramic material. Normally these bearings are used in low speed but big load applications.
This Hybrid bearing 16007 has AISI440 rings & Si3N4 balls, it is for our customer in Switzerland.
TOJO Hybrid Bearings are good for High Speed, Insulation,Long-term running & Anti-corrosion applications, our bearings can be used in food industry, Motor, Fishing pole, Coffee mchine,Roller skates.....
This special bearing is for our customer in Germany.
As newly developing engineering plastic material, PEEK and PI have been approved have the strongest mechanical strength and could endure the highest temperature among all the plastic materials. PEEK could work at 260℃ and PI at 300℃ in long-term. Moreover they have excellent anti-corrosion performance which could be used easily in strong acid & alkali environment. So generally they are used to manufacture bearings to realize precision running in rigor environment. As the material is expensive, the costs are high.
We have professional engineers, so we can make the special parts according to the drawings or samples from the cusotmers, we also can design the special parts according to customers' special applications.