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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45.06mm(1.774016"), E52100, 100Cr6, G40, High Chrome Steel Ball For Bearing
Description
GCr15 steel is a kind of high carbon chromium bearing steel with low alloy content, have good performance and most widely used in various industires. It has high and uniform hardness, good wear resistance and high load bearing capacity and high contact fatigue properties after quenching and tempering.
In addition to the 45.06mm size, we can also provide non-standard sizes from 44.94mm to 45.06mm (1.76929"-1.774016"), which can meet customer needs such as grade, accuracy and surface quality.
GCr15 bearing steel is widely used to manufacture spindle bearings, railway bearings,engine bearings, machine tools bearings, mining machinery bearings, general machinery bearings etc.
Inspection
The post-processes of steel ball production, such as automatic steel ball cleaning, automatic appearance inspection (automatically reject unqualified products), automatic rust prevention, counting and packaging are all key to the quality of steel balls. Steel ball appearance inspection is an indispensable process in the process of steel ball processing.
The appearance inspection of steel balls mainly includes the inspection of surface scratches, rust, and surface spots.
Steel ball production process: stamping-smooth grinding-quenching-hard grinding-appearance inspect -fine grinding-cleaning-rust prevention-finished product packaging.
Parameter
| Ball Diameter | Grade | Hardness | Material |
| 45.06mm(1.774016") | G40 | HRc 61-67 | Gcr15(100Cr6,52100,SUJ2) |
Detailed Description
| Size |
44.94mm,44.95mm,44.96mm,44.97mm,44.98mm,44.99mm, 45.01mm,45.02mm,45.03mm,45.04mm,45.05mm,45.06mm |
| material | Gcr15,52100,100Cr6,SUJ2 |
| Precision | G40 |
| Hardness | HRc61-67 |
| Application | ball bearings, household appliances, automotive industry |
| Special properties | 1. High precision |
| 2. smooth surface and bright | |
| 3. high hardness | |
| 4. Can be customized according to customer's needs | |
| 5. Special types of balls supplied. | |
| Service | OEM & ODM service |
| Delivery date | Normal have in stock within one week can be shipped. It will take about 20 to 30 days can be shipped out of stock or depending on the order q'ty. |
| Package | Plastic bag+ cardon box+ wooden pallet. or according to customer's requirement |
| Payment terms | A:100% TT |
| B: 30% T/T in advance .70% against copy of B/L | |
| C: 30% T/T in advance .70% against L/C at sight | |
| D: Western union |
FAQ
Q: How about production time?
A: The steel balls are in stock can be shipped around one week. otherwise,it takes about 20-30 days.
Q: Do you provide the samples?
A: Yes, small quantity of free samples could be provided.
Q, Our packages?
A: Usually, we will be plastic bag into carton box, then packed in plywood pallets.
Generally, we offer neutral packing and can according to your requirements.