德国REXROTH/STAR品牌销售商
为您提供REXROTH/STAR轴承、导轨、滑块
全国客服热线:021-52797858转8008询价
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| Part numbers (TNR) | R1653 722 20 |
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| Size | 30 |
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| Accuracy class | P |
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| Preloading | 0,08 C |
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| Ball Chain | No |
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| Seal | standard |
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| Lubrication | pre-lubricated |
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| A [mm] | 90 |
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| A1 [mm] | 45 |
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| A2 [mm] | 28 |
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| A3 [mm] | 31 |
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| B [mm] | 119.7 |
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| B1 [mm] | 89.4 |
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| H [mm] | 42 |
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| H1 [mm] | 35.35 |
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| K1 [mm] | 25 |
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| K2 [mm] | 26.7 |
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| K3 [mm] | 6.05 |
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| K4 [mm] | 6.05 |
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| H2 with rail seal cover strip [mm] | 28.55 |
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| H2 without rail seal cover strip [mm] | 28.35 |
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| E1 [mm] | 72 |
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| E2 [mm] | 52 |
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| E3 [mm] | 44 |
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| E8 [mm] | 48.4 |
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| E9 [mm] | 14.6 |
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| N1 [mm] | 11 |
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| N2 [mm] | 7.9 |
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| N6±0,5 [mm] | 17 |
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| S1 [mm] | 8.5 |
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| S2 [mm] | M10 |
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| S5 [mm] | 9 |
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| S9 [mm] | M3x5 |
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| T [mm] | 80 |
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| V1 [mm] | 7 |
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| weight [kg] | 1.5 |
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| C [N] | 40000 |
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| C0 [N] | 57800 |
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| Mt [Nm] | 690 |
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| Mt0 stat [Nm] | 1000 |
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| ML [Nm] | 495 |
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| ML0 [Nm] | 715 |
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| Note | Determination of the dynamic load capacities and moments is based on a travel life of 100,000 m per ISO 14728-1. Often only 50,000 m are actually stipulated. For comparison: Multiply values C, Mt and ML from the table by 1.26. |
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| Dynamic characteristics | Travel speed: vmax = 5 m/s Acceleration: amax = 500 m/s2 (If Fcomb > 2.8 · Fpr : amax = 50 m/s2) |
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| Product group info | Note
Can be used on all Ball Guide Rails SNS. |
博世力士乐STAR的产品与系统覆盖了挖掘机械、装载机械、混凝土机械和路面机械等各个行走机械行业的应用领域。力士乐的液压风扇系统成为展品中的一大亮点。无论气流和发动机的速度是多少，力士乐的液压散热风扇传动装置都能确保低排放燃烧时所必需的散热性能。其完备的系统解决方案，尤其适用于对散热管理系统有很高要求的移动式工程机械，如轮式装载机、挖土机、移动式起重机和翻斗工程车等。而其带有风扇停转选项的ED数字变量柱塞泵A10VO系统使得燃料的消耗量最多可以降低5%。
随着行走机械液压电子发挥日R1653-722-20导轨滑块轴承轴承
2011年10月21日，杭州 — 全球领先的包装及加工技术整线系统供应商—博世包装技术今日宣布其位于杭州经济开发区的厂房三楼正式扩建落成并启用。此次扩建项目共投资约900万人民币。扩建完成后，博世包装技术杭州工厂将新增办公面积1,400平方米，预计届时将新增员工约120名。今年恰逢博世包装技术（杭州）有限公司成立10周年，此次扩建也将标志着博世包装技术杭州厂房累计投资额突破9300万人民币，生产和办公面积突破16000平方米。
博世集团包装技术事业部总裁克莱奋 (Friedber
上海川代轴承机械有限公司 版权所有 地址：上海市嘉定区汇源路778弄
电话:021-52797858转8008询价 传真:021-51611236 
Email：zzs@chuandaizc.com
