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If you want to know more about the ball screw, the following articles will give you some help. These news is the latest market situation, trend in development, or related tips of the ball screw industry. More news about ball screw, are being released. Follow us / contact us for more ball screw information!
  • Many factors can cause premature failure of ball screw or ball nut. A few common factors are listed below:1. Lack of lubrication. Proper lubrication helps to dissipate heat and reduce wear of components. Lack of lubrication is one of the main reasons for premature failure of ball screws or ball nuts


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  • Ball screw is the most commonly used transmission element in tool machinery and precision machinery. Its main function is to convert rotary motion into linear motion, or convert series into continuous force, and it has both high precision, reversibility and high efficiency. Features. Due to its low


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  • 轴端类型Screw Typical Journal Ends轴端加工代号及特征 Screw Journal ends machining Symbol and Feature图例Diagram代号Symbol特征 Features固定端Fixed end(F)F联轴器端coupling end+锁紧螺纹thread lock+轴承位bearing block FM联轴器端coupling end(轴向螺纹孔axial threaded hole)+锁紧螺纹thread lock+轴承位bearing block FD联轴器端coupling end(铣单扁milling with one cu


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  • Global Leading BrandsOur WKT BrandNoteCountry (Region)Brand NameProduct ModelChina (Taiwan)TBISFK0401MIF0401Our product can achieve the same performance with TBI brand product after our customers' testing. More and more customer choose us since can save their production cost.SFK0601MIF06


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  • ACME Thread Lead Screw SizesNominal diameter(mm)Lead (mm)Pitch (mm)No. of threadsLeft HandThread height(mm)Major diameter(mm)Pitch diameter(mm)Minor diameter(mm)Maximum processing diameter(mm)Max.Min.Max.Min.Max.Min.4.76(3/16-20)1.271.271√0.794.764.634.063.883.493.203.345.5(7/32-22)4.581.154√0.725


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  • MaterialMaterial StandardHeat Treatment StandardTypeBrandHigh Carbon Chromium Bearing SteelGCr15GB/T 18254-2002 GB/T 18579-2001JB/T 1255GCr15SiMnGCr15SiMoGCr18MoHigh Carbon Chromium Stainless Bearing SteelG95Cr18(9Cr18)GB/T 3086-2008JB/T 1460-2011G102Cr18Mo(9Cr18Mo)G65Cr14MoHigh


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  • Nominal diameterHardness (HRC)>≤High-carbon chromium bearing steelHigh-carbon chromium stainless steel bearing steelHigh temperature bearing steel-3061~66≥5861~66305060~6550-58~64


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  • GradeDia.Tolerances and Ball Gauge Figure(μm)(mm)ToleranceBall Dia.Spherical ErrorSurface Roughness (Ra)Diameter VariationDistance of Dividers NumericalDividers NumericalG3-12±5.320.±5.630.130.130.0140.251-5...-10+1...+5G10-25±9.750.


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  •  DiameterWeight per 1000 pcsQuantity per 1 kgInchmmkgpcs-0.500.000511960780-0.680.00128781250-0.800.00209478470-1.000.00408245100-1.200.00705141840-1.300.00893111980-1.450.0124806451/161.58750.01662350-1.750.021845871-2.000.0326307003/322.38120.05518182-2.500.063715698-3.0000.1190911/83.1750.1317634


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  • New arrival


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  • 2017.12.05

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  • Our ball screw range:* Nominal Diameter: Ø 4 ~ 32 mm * Miniature Diameter: Ø 4 ~ 16 mm* Accuracy Grade : C3, C5* Thread Direction : Right hand; Left hand ; Bi-directional thread hand* Nut Type : flanged nut; Round nut , etc. or Customized* Manufacturing technology:By grindingWe can pr


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  • 2017.10.20

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