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Product Details:
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| Material: | Chrome Steel,high Carbon Steel, GCr15, SUJ2 | Grade: | G28 |
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| Hardness: | HRc61 To HRc67 | Surface: | Lapping, Bright, High Polished |
| Usage: | Ball Bearing, Mechanical Equipment | Standard: | DIN, ASTM, AISI, JIS, AFN |
| Feature: | Smooth, Anti-wear, Corrosion Resistance | Free Sample: | Provide For Free |
| High Light: | 34.4mm High Precision Bearing Balls,35.1mm High Precision Bearing Balls,34.2mm High Precision Steel Balls |
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35.10mm(1.38189"), 34.10mm , 34.2mm , 34.4mm to 35.1mm , High Chrome Steel Ball For Bearing, GCr15
Introduction
The finest quality chrome steel produced in accordance with the highest industry standards. These high precision G28 ball bearings are hot forged from bar stock. Modern furnaces with precisely controlled atmospheres and temperatures are used for heat treating to assure uniform hardness and proper microstructure for each Stainless steel ball. Throughout the manufacturing process, statistical process control assures tolerance accuracy, fine surface finish and consistent high quality. Chrome steel balls offer the precise geometry and fine surface finish that makes them especially useful for bicycles, casters, drawer slides, door locks and many other applications.
Grade 28 chrome steel bearing balls are widely used in precision ball bearings as well as most aerospace, Transportation and industrial applications. Chromium (CR) has a tendency to increase hardness, toughness and wear resistance of steel. Chrome steel is a chrome Alloy carbon steel, not a chrome plated steel.
Although these chromium steel balls have good rust resistance, but it is recommended to use a dry cloth to wipe clean after use and apply a layer of oil, so that they have better rust resistance, to extend their service life.
High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium GCr15 steel. Hardened to 60-67 Rockwell Scale equivalent to 700-900 HV (Vickers Scale) and are hardened all the way through the ball. These are the same hardened steel balls used to manufacture bearing assemblies and have a high duty and life cycle.
Our products enjoy a highly appreciated and satisfiied among our customers. Most importantly, we can customize our products to suit various needs of our customers. Based on customer’s requirement, the steel balls could be produced according to China Standard GB/T 308, International Standard ISO 3290, America Standard ANSI/ABMA, Germany Standard DIN 5401, Japan Standard JIS B 1501 etc.
High Precision bearing (chrome) steel ball
| Size | 34.10mm,34.20mm,34.30mm,34.40mm,34.50mm,34.70mm,34.90mm |
| material | Gcr15,AISI52100,100Cr6,SUJ2 |
| Precision | G28 |
| Application | automobile, slewing ring bearing and also bearing,engineering machinery |
| 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 |
Contact Person: admin
Tel: +8618392876187
