Xi'an machinery & engineering import & export co.,ltd.
China Chrome Steel Bearing Balls & High Precision Bearing Balls Supplier The best precision makes your bearing roll more smoothly. High quality, Best service, Reasonable price.
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50.82mm(2.0047244"), 50.8mm To 50.92mm, High Precision Bearing Balls For Wind Power Bearing
Introduction of steel ball
Chrome (Gcr15,100Cr6,52100,SUJ2) steel balls, also called bearing steel balls,High precision chrome steel balls contain chromium and due to through hardening has an excellent surface quality and high load bearing.
Chrome (GCr15SiMn,100CrSiMn6-4,SUJ3) steel balls is a kind of high carbon chromium bearing steel with low alloy content, have good superior performance and excellent wear characteristics,resistance to deformation,high load bearing capacity and high contact fatigue performance after quenching and tempering.
Throughout the manufacturing process, statistical process control assures tolerance accuracy, fine surface finish and a consistent high quality. are the most widely used in the ball and roller bearing industry and for a variety of automobile applications.
The chromium ball is made of the highest quality chromium alloy steel and is quenched to achieve maximum strength and service life. Ideal applications for chrome balls include rolling media, spray tank mixing, ball bearings, wind turbine bearings, and linear motion components. The most widely used in various industries
High-carbon chromium bearing steel refers to high-carbon alloy steel with a chromium content of 1.30-1.65%. Its characteristics are: the microstructure after heat treatment is relatively uniform and stable, good wear resistance, high stress fatigue strength, good dimensional stability and wear resistance.
The surface of our chrome steel balls is extremely precise and smooth, ensuring that you will not find any defects such as flatness, dents, soft spots and cuts.
We mainly produce chrome steel with sizes ranging from 7.9375mm to 82.55mm. The main material is high chromium GCR15 or GCR15SiMn. Our balls are mainly used in the wind energy industry.
Precision bearing (chrome)steel ball
| Application |
Suitable for many industrial applications, such as ball bearings, household appliances, automotive industry, mechanical equipments, mining, metallurgy, wind power like large rotary bearings (rotary disk bearings), wind power bearings such as yaw bearings, variable blade bearings, etc., |
| Raw Material | E52100,Gcr15,100Cr6,SUJ2 etc. |
| Size Range | Ø 7.9375 mm - Ø 50 mm (GCr15 ) |
| Ø 50 mm - Ø 82.55 mm (GCr15SiMn ) | |
| Grade | G10-200 (G 10, G 16, G 20, G 24, G 28, G 40, G 60, G 100, G 200) |
| Hardness | 58-67HRC |
| Feature | (a)Mainly used in bearings |
| (b)Good hardness | |
| (c)Good resistance to deformation with excellent wear resistance | |
| (d)Low corrosion | |
| Magnetic | Yes |
| Package |
Firstly we pack the balls in cartons For each cartons,Then, we pack our balls using wooden pallet(Plywood) in our export business: |
| Time of delivery | Within a week if stock is available |
| 20~45 days according to the order quantity |