Xi'an machinery & engineering import & export co.,ltd.
| Payment Terms | L/C, T/T |
| Delivery Time | 30-45days |
| Packaging Details | Plastic bag+ cardon box+ wooden pallet |
| material | chrome steel, GCr15SiMn,100CrSiMn6-4,SUJ3 |
| grade | G60 or G100 |
| hardness | HRc 57-63 |
| usage | Ball Bearings, Thrust Ball Bearings,Wind Turbine Bearing |
| surface | Lapping, Polished, Flashing,no crack |
| advantage | High Precision, High Hardness, Good Wear Resistance, crushing road capacity |
| standard | High Precision, High Hardness, Good Wear Resistance, crushing road capacity |
| service | Inspection Certificate, Quantity And Quality Assured |
| free samples | supply free samples for inspect per batch |
| Brand Name | OEM,ODM |
| Model Number | 76.2mm(3 inch) |
| Certification | SGS,ISO9001,IAF,CNAS |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 30-45days |
| Packaging Details | Plastic bag+ cardon box+ wooden pallet | material | chrome steel, GCr15SiMn,100CrSiMn6-4,SUJ3 |
| grade | G60 or G100 | hardness | HRc 57-63 |
| usage | Ball Bearings, Thrust Ball Bearings,Wind Turbine Bearing | surface | Lapping, Polished, Flashing,no crack |
| advantage | High Precision, High Hardness, Good Wear Resistance, crushing road capacity | standard | High Precision, High Hardness, Good Wear Resistance, crushing road capacity |
| service | Inspection Certificate, Quantity And Quality Assured | free samples | supply free samples for inspect per batch |
| Brand Name | OEM,ODM | Model Number | 76.2mm(3 inch) |
| Certification | SGS,ISO9001,IAF,CNAS | Place of Origin | china |
| High Light | 76.2mm 3 Inch Steel Ball ，Gcr15SiMn 3 Inch Steel Ball ，G100 3 Inch Metal Ball | ||
76.2mm(3"), Large Solid Steel Balls For Big Bearing, Gcr15SiMn, G60 Or G100
Chrome (GCr15SiMn,100CrSiMn6-4,SUJ3) large solid steel balls is high carbon chromium bearing steel ball which is chromium 1.30 ~ 1.65% high-carbon alloy steel, which is feature by the microstructure is more uniform and stable after heat treatment, high hardness and uniformity, good wear resistance, high contact fatigue strength, good dimensional stability and corrosion resistance.
After annealing, its cutting performance is good. This steel can meet the requirements of the bearing under normal operating conditions.
High-carbon chromium bearing steel ball is widely used in the world, the most commonly used types are GCr15 and GCr15SiMn, the performance of the two kinds of steel is basically the same, but the quenching permeability of GCr15SiMn is better than GCr15, so for larger size bearing parts, should adopt GCr15SiMn steel, high-carbon chromium bearing steel ball is widely used in the ball and rolling bearing.
GCr15SiMn bearing steel is mainly used to manufacture thick wall bearings, such as large and extra large size bearings, deep groove ball bearing, wind turbine bearing and so on, used in heavy machinery and rolling mill machinery.
Goods of description
| Ball Diameter | Grade | Hardness | Material |
| 3" (76.2mm) | G60 or G100 | HRc 57-63 | GCr15SiMn,100CrSiMn6-4,SUJ3,52100 |
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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