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 | high chrome steel, 100Cr6,SUJ2,GCr15 |
| ball precision | G40 |
| hardness | HRc 60-67 |
| usage | big ball bearing such as kinds of industries |
| surface | high polished, grinding, no breakage |
| advantage | complete specfications, good toughness and roundness |
| free samples | the free samples can be inspected |
| package | Plastic Bag + Cardboard Box + Wooden pallet |
| Brand Name | XMEC(OEM,ODM) |
| Model Number | 44.99mm(1.77126") |
| Certification | SGS,ISO9001,IAF,CNAS |
| Place of Origin | china |
View Detail Information
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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 | high chrome steel, 100Cr6,SUJ2,GCr15 |
| ball precision | G40 | hardness | HRc 60-67 |
| usage | big ball bearing such as kinds of industries | surface | high polished, grinding, no breakage |
| advantage | complete specfications, good toughness and roundness | free samples | the free samples can be inspected |
| package | Plastic Bag + Cardboard Box + Wooden pallet | Brand Name | XMEC(OEM,ODM) |
| Model Number | 44.99mm(1.77126") | Certification | SGS,ISO9001,IAF,CNAS |
| Place of Origin | china | ||
| High Light | 44.99mm High Chrome Steel Balls ，HRc 60 High Chrome Steel Balls ，HRc 60 Polished Metal Ball | ||
44.99mm(1.77126"), Polished Steel Balls For kinds of industries
Product Details
Hardness
Our modern heat treatment equipment has a controlled atmosphere and temperature, which allows us to maintain the Rockwell hardness within the standard range during any production process and reach any specific hardness specified by the customer. The hardness of E52100 chrome steel balls is between HRC 60 and 67 according to requirements. The chromium steel balls are uniformly quenched and tempered across the entire diameter to achieve maximum strength and quality. The hardness of the ball measured on a parallel plane is controlled within the range of 60-66 HRC. Custom heat treatment can be used for special hardness and dimensional stability requirements.
Material Characteristics
Mainly used in ball bearing design and various industrial applications. A vacuum degassed GCr15 chrome steel is used to obtain high-quality balls with excellent surface finish, through-hardness and high load capacity. Consumable electrode vacuum melting materials can also be provided.
Applicable Industries
Bearing balls are used in automotive applications, for semi-precision bearings, and in commercial applications.Other applications for steel bearing balls include bicycles, drawer slides, door locks.
Cr15 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 contact fatigue performance after quenching and tempering.
Steel ball quality standard: ISO 3290-1-2014, GB/T308.1-2013, DIN 5401-2002, ABMA Std. 10A - 2001.
GCr15 45mm group Bearing Manufacturing Machinery Chrome Steel Ball
The Slewing bearings are an important part of wind turbines. According to different installation positions, wind turbine bearings can be divided into main shaft bearings, yaw bearings and pitch bearings. The working environment is difficult and the maintenance costs are high. Therefore, wind turbine bearings have strict quality requirements for steel balls. We strictly follow the proprietary standards stipulated by the international steel technical standards, implement a standard management system to select raw materials, and use advanced equipment, first-class testing instruments and strict control procedures to ensure that our wind energy steel balls have excellent quality and extend your life.
Detailed Information
| Product Name | High Quality Chrome Steel Balls |
| Size range | Ø 44.94 mm – Ø 45.06 mm(GCr15/SUJ2/100Cr6 Chrome Steel Balls) |
| Quality grades | G40 for balls 44.94mm,44.95mm,44.96mm,44.97mm,44.98mm,44.99mm,45mm |
| Hardness |
For 45mm group ball, a minumun core hardness at centre of the ball shall be HRc55. minumun hardness at surface of the ball shall be HRc60. minumun hardness at depth of 15% ball diameter shall be HRc58. |
| Application | The High Quality Chrome Steel Balls are mainly applied in slewing ring bearing for wind turbines,Deep Groove Ball Bearing, Wheel Hub Bearings, Linear Bearings, Angular Contact Ball Bearings, Thrust Ball Bearings and also bearings. |
Our services and advantages
1. High precision, high hardness, high speed.
2. Can be customized according to your needs.
3. Can provide small and non-standard balls.
4. Reasonable price.
5. Technology: low vibration, low noise, high precision and durability.
6. Our quality is higher at the same price, our price is lower at the same quality.
7. Our delivery time is shorter than other factories for the same qty of bearings.
8. We provide the best service. A good reputation has always been the advantage of our company.
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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