Xi'an machinery & engineering import & export co.,ltd.
| Payment Terms | L/C, T/T |
| Delivery Time | 20-30days |
| Packaging Details | Plastic bag+ cardon box+ wooden pallet |
| material | GCr15, 100Cr6, 52100, alloy,high chrome |
| accuracy | G40 |
| hardness | HRc61 to HRc67 |
| application | thrust ball bearing, also ball bearing |
| surface | Grinding, Polished, no crack |
| feature | high capacity and quality, high stress fatigue strength |
| samples | can be supplied for free |
| package | Plastic Bag + Cardboard Box + Wooden pallet |
| Brand Name | XMEC(OEM,ODM) |
| Model Number | 44.50mm(1.751968") |
| Certification | SGS,ISO9001,IAF,CNAS |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 20-30days |
| Packaging Details | Plastic bag+ cardon box+ wooden pallet | material | GCr15, 100Cr6, 52100, alloy,high chrome |
| accuracy | G40 | hardness | HRc61 to HRc67 |
| application | thrust ball bearing, also ball bearing | surface | Grinding, Polished, no crack |
| feature | high capacity and quality, high stress fatigue strength | samples | can be supplied for free |
| package | Plastic Bag + Cardboard Box + Wooden pallet | Brand Name | XMEC(OEM,ODM) |
| Model Number | 44.50mm(1.751968") | Certification | SGS,ISO9001,IAF,CNAS |
| Place of Origin | china | ||
| High Light | 44.50mm High Chrome Steel Balls ，HRc67 High Chrome Steel Balls ，G40 High Chrome Steel Balls | ||
44.50mm (1.751968"), Customized Size, High Quality Chrome Steel Balls For Bearing
Profile
GCr15 steel is a kind of high carbon chromium bearing steel with low alloy content and excellent performance. It is most widely used in various industries. After quenching and tempering, it has high hardness, uniformity, good wear resistance and high contact fatigue performance. After spheroidizing annealing, although it has good workability, it is sensitive to the formation of white spots.
Mainly used to manufacture steel balls, rollers and bushings on drive shafts of internal combustion engines, electric locomotives, machine tools, tractors, rolling mills, drilling rigs, railway vehicles and mining machinery.
After precision cleaning, oiling and before packing the sample balls, they should be sent to the final inspection to check the surface roughness, roundness, waviness, batch variation and hardness according to the prescribed control plan and inspection procedures. After all requirements are met, an inspection report will be prepared for the customer.
We mainly produce chrome steel with sizes ranging from 7.9375mm to 82.55mm. The main material is high chromium GCR15 or GCR15SiMn.
Most importantly, we can customize products to meet the various needs of customers.
Solid Chrome Steel Balls
Modern furnaces with precisely controlled atmospheres and temperatures are used for heat treating to assure uniform hardness and proper microstructure for each steel ball.
Ball hardness is controlled within the 60-63 HRC range as measured on parallel flat surfaces.
Bearing balls are used in automotive applications, for semi-precision bearings, and in commercial applications.
Advantage
Product Details
| Product Name | High Precision Chrome Steel Balls |
| Size range | Ø 44.35 mm – Ø 44.57 mm(GCr15/SUJ2/100Cr6/E52100) |
| Quality grades | G40 |
| Hardness | HRc61-67 |
| Application | The High Quality Chrome Steel Balls are mainly applied in Deep Groove Ball Bearing, Angular Contact Ball Bearings, Thrust Ball Bearings, Wheel Hub Bearings, Linear Bearings,wind turbine bearing, slewing ring bearing and also the Bearing. |
| Special properties | 1. High accuracy |
| 2. no defects of surface | |
| 3. high hardness | |
| 4. Can be produced according customer requirement | |
| 5. Can provide small and big size standard and non-standard steel ball. | |
| Service | can provide free samples for checked, quantity and quality assured |
| Lead time | 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 buyers' requirement |
| Payment terms | A:100% |
| 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 |
Company Details
Business Type:
Agent,Importer,Exporter,Trading Company
Year Established:
2006
Total Annual:
3000000-5000000
Employee Number:
1~20
Ecer Certification：
Verified Supplier
Established in 2006, Xi'an Machinery & Engineering Import & Export Co.,Ltd.（XMEC) is the successor to Shaanxi Marine and Engineering Import & Export Co., Ltd., which is specialized in importing & exporting mechanical and electrical products, complete equipment, various kinds of... Established in 2006, Xi'an Machinery & Engineering Import & Export Co.,Ltd.（XMEC) is the successor to Shaanxi Marine and Engineering Import & Export Co., Ltd., which is specialized in importing & exporting mechanical and electrical products, complete equipment, various kinds of...
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