What Is Diamond Bearing
Polycrystalline diamond (PCD) bearing is an important tool to decrease the friction between the shaft and other part to make the rotating to be stable and accurate. Hard PCD bearing is useful to improve rotating efficiency and reduce energy consumption in working process.
Diamond Bearings in Different Types
The shapes and sizes of diamond bearings change according to different working parts.
Solid Diamond BearingsThis diamond is made by solid PCD usually with small diameters.
Diamond Bearing with TC SupportThe tungsten carbide ring can extent diameters of the diamond bearings.
Customized Diamond BearingsYour special requirements on diamond bearings can also be met in HG.
Applicable Industries of Diamond Bearings
With high wear and impact resistance, HG diamond bearings are widely used in many fields.
Diamond Bearings for Oil & Gas DrillingDiamond bearings can operate stably in harsh working environments when drill oil & gas.
Diamond Bearings for Chemical IndustryPCD bearings are corrosive resistant to withstand various acid and alkali environments.
Diamond Bearings for Machinery FiledDiamond bearings perform also well in mining machinery to maintain high efficiency work.
Abrasive Resistant and Impact Resistant
Diamond bearings usually need to work in severe environment on ground or underground, say high temperature, high load, complex geological environment etc. High abrasive and impact resistance make them keep a good support and rotating for a long time.
Low Friction Coefficient 0.01-0.03
Diamond bearings are used to work together with other parts, so their friction coefficient must be as low as possible to make the two parts work well. HG diamond bearings are highly polished like mirror to keep an efficient cooperation between the working parts.
High Accuracy
Exact specifications for a diamond bearing is very important especially the tiny bearings, which decide if it can be installed in machines or other work piece. HG have advanced processing and inspecting machines to keep the bearings’ accuracy for you.
We mainly make polycrystalline diamond (PCD) bearings now.
By now, the majority diamond bearing we make are not very big, diameters 5.0mm- 15.0mm.
HG diamond bearings are usually polished in mirror degree to reduce the friction in working.
Yes, we can make 1-2 pcs for you to test their performance.
Sure. Actually most of our diamond bearings are customized.
If the diamond bearings are not very complex or small to process, they can be finished within 3 weeks.