ceramic ball / stainless steel ball hand toy ball bearing SR188ZZ
699 BEARING s699 HYBRID CERAMIC BEARING
full ceramic zro2 bearing
Our spinner specification:
It is not be 3D printed. It is ABS injection molding. The spinner has a smooth finish, and not has sharp edges.
Central bearing: Si3N4 Hybrid Ceramic, in order to have a minimal rolling resistance for the longest spin times. The average spin time can be at least 2 minutes. Central bearing is well balanced, so when spinning in hand and on the table it is not wobbling.
So the most important factors are being smooth and silent and quick.
Plastic center caps can be sturdy enough and not easy to fall out after a while.
It has a high-grade plastic, so you don't have to worry about the metallic smells on your fingers that you get with metallic based spinners.
Method:
1. The new bearings will not reach its peak speed directly. Hybrid ceramic bearings need to run in, and it has lubrication effect. The more play the more smooth, the longer the longer.
2. Hand spinners belong to the DIY products. Each spinner in each player's hand will have different performance. So, more running, more research, more debugging, it will achieve unexpected effect.
3. Bearings can not be played in the water. If you find the speed decreases significantly after a period of time, it will be that dusts go into the bearing. Never mind, you can put the spinners into alcohol for 15 minutes. Then, no need to rub, you can directly put caps to the spinners to spin.
ABS Spinner fidget
Multifunctional Fidget Toy
hybrid ceramic bearing
ABS Plastic or Acrylic Hand spinner fidget
hybrid ceramic bearing
spinner fidget toy
hybrid ceramic bearing
Mental Hand spinner fidget
Hand spinner fidget
Ball Bearing Material
hybrid ceramic bearing
608 bearing(inner diameter 8mm,outer diameter 22mm,thickness 7mm)
1.608 Ceramic Hybrid Bearing with stainless steel races and ceramic balls
2.608 hybrid bearing with chrome steel races and ceramic balls
3.608 full stainless steel bearing
4.608 full ceramic bearing(Silicon nitride ceramic Si3N4 and Zirconia ceramic ZrO2)
High precision rating 608 bearing ceramic bearing 608
hybrid ceramic bearing
The Goal
A fun and easy way to increase focus and concentration while decreasing stress.
To design and create a high performance, multifunctional, customizable, and affordable fidget toy. lt is the unique fidget solution for all ages and fidgeting needs.
The Method
Spinner
Grasp Spinpal's center spin handle in between your pointer finger and thumb (top and bottom orientation does not matter). Then use your other hand to let her rip. Don't worry Spinal has been tested to spin even in the smallest of hands, includes children as young as 8 years old.
Roller
Grab on to one of Spinpal's three stainless steel balls and rotate in between fingers.
Slider
Place Spinal top down on a flat surface and slide away.
Top Spin
Place Spinal bottom down on a flat surface. Then support Spinpal by its three arms and spin like a top.
Invert Spin
Thread the supplied stainless steel fastener (Extender) into the top of Spinpal's center spin handle. Grab the fastener with any two fingers and spin with the other hand. This function is great for smaller hands.
Application:
They can be used as high-speed bearings, high temperature bearings, corrosion-resistant bearings, shielded bearings, electrical insulation bearings and so on.
1, Material: ZrO2, Si3N4, SiC and Al2O3, etc.
Characteristics of silicon nitride ceramic bearing:
Because of its high compressive strength, contact fatigue resistance that is superior to chrome steels, electrical resistivity and low coefficient of friction versus bearing steels, silicon nitride ceramic bearings can be widely used in aviation, aerospace, marine, petroleum, chemical, automotive, electronics, metallurgy, electric power, textile, pumps, medical equipment, scientific research, national defense and other domains.
Materail of bearing:
Rings: Silicon nitride ceramic
Balls: Silicon nitride balls.
Cage: PTFE, nylon 66, PEEK, SS304, etc.
Contact Us
Company Information
Zaozhuang Yiding Bearing Imp. & Exp. Co., Ltd. is specialized in bearings export production selling and after-service.
In practice for many years, we established strict quality assurance system.
Our products covers Roller Bearing, Ball Bearing, Linear bearing, Rod end bearing, Joint bearing, Stainless Steel Bearings, Ceramic bearings, Plastic bearing, Thin wall bearing, Excavator bearing, and Rotor bearing.
We do brands:NSK NTN KOYO NACHI ASAHI IKO THK UBC NMB and DPI.
We do OEM service
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