SOB石墨铜套 青铜轴承 DU衬套 双金属轴承 耐磨板 钢球保持架国产尺寸对照表

电话:0573-8461374284612745传真:[phone]电话:0573-8451687784612745传真:[phone]目录Contents固体镶嵌润滑轴承SolidLubricantEmbeddedBushingJDB-650P04···················································自润滑翻边轴承SelfLubricatingFlangingBushingJFBP09·································································自润滑翻边轴套OillessFlangeBushingJDBBP10···························································自润滑模具导套OillessGuideBushingJNAP10·······························································无油润滑轴承OillessBushingSF-1P15·························································齿轮泵专用轴承GearPumpBushingSF-1TP15·····················································往复运动轴承ReciprocatingMotionBushingSF-1PP16····················································自润滑轴瓦OillessBearingBushJZWP14··························································球形关节轴承SphereOscillatingBearingJQBP14···························································L型自润滑块OillessLGuidePlateJSLP13·····························································铜基自润滑板BronzeSelfLubricatingPlateJSPP12·····························································自润滑导向套OillessGuideBushingHGB250P13··································································································铜基无给油轴承BronzeBasedBushingSF-1BP16自润滑止推垫片OillessThrustWasherJTWP11······························································油沟铜衬套OilGrooveBronzeBushingJDB-600P05···················································钢铜镶嵌轴承SteelandBronzeEmbeddedBushingJDB-450P05··················································球墨铸铁镶嵌轴承NodularCastIronJDB-250P06···················································轴承钢钢套SteelEmbeddedBushingJDB-250GP06·············································02网址:邮件:[e-mail]目录Contents复合止推垫片CompoundThrustWasherSF-1WCP22···············································无油翻边轴套OillessFlangedBushingSF-1FP21····················································边界润滑轴承MarginalLubricationBushingSF-2P23·························································边界润滑无铅轴承MarginalLubricatingLead-FreeBushingSF-2YP23····················································边界润滑止推垫片MarginalLubricatingThrustWasherSF-2WCP26···············································液压专用轴承HydraulicBushingSF-1DP17········································································································不锈钢耐腐蚀轴承StainlessSteelBushingSF-1SP17不锈钢喷塑轴承Lining-SprayedStainlessSteelBushingSF-1SSP18················································无铅环保轴承Lead-FreeBushingSF-1WP18··················································P28青铜卷制轴承WrappedBronzeBushingFB090······················································P32双金属轴承BimetalBushingJF800························································P35铜基含油粉末冶金轴承SinteredBronzeBushingFU-1························································································································P35铁基含油粉末冶金轴承SinteredIronBushingFU-2P36四氟软带轴承PTFESoftStripsFR··································································P37铜基钢球保持架BronzeBallRetainerFZH·······················································································································································································P37铝基钢球保持架AluminiumBallRetainerFZLP37树脂基钢球保持架ResinBallRetainerFZPP28青铜布孔轴承WrappedHoleBronzeBushingFB092·······················································P31青铜卷制翻边轴承WrappedBronzeFlangedBushingFB090F/092F··································03电话:0573-8451687784612745传真:[phone]BronzeSolidEnchaseSelf-lubricatingBearingJDB铜基固体镶嵌式自润滑轴承JDB-650solidlubricantembeddedbushingisanewtypemadefromstrongbrassandhomogeneouslyembeddedwithsolidlubricantinitsbodyItbreaksthroughthelimitofgeneralbearingwhoselubricationdependsonoilfilm.Soitissuitableforhightemperature,heavyduty,anti-Corrosion.orwhereoilishardtobeintroducedItperformancedoublesbothonhardnessandwear-friction.Itisnowwidelyappliedinsuccessivecastingmachines,steelrollersinmetallography,mineralmachine,ships.steamturbine.hydraulicturbinesandinjectionmoldingmachinesforplastics.JDB-650固体镶嵌润滑轴承（标准公差尺寸见第07页）SolidLubricantEmbeddedBushingJDB-650固体镶嵌润滑轴承，是在高力黄铜（ZCuZn25Al6Fe3Mn4）的基体上，镶嵌石墨或MoS2固体润滑剂的高性能固体润滑产品。它突破了一般轴承依靠油膜润滑的局限性。在使用过程中，通过摩擦热使固体润滑剂与轴摩擦，形成油、粉末并存润滑的优异条件，既保护轴不磨损，又使固体润滑特性永恒。它的硬度比一般铜套高一倍，耐磨性能也高一倍。目前已广泛运用于治金连铸机，注塑机、列车支架、轧钢设备、矿山机械、船舶、气轮机等高温、高载、低速重载等场合使用。JDB650系列650650S1650S2650S3650S5特硬高力黄铜Cu6585808880Sn51210Pb510Zn255NiAl610Fe5Mn4密度8.08.87.68.88.9硬度HB2107015080250可拉长力N/mm2750200500260800延伸率%12151088膨胀系数1.9×10-5/℃1.8×10-5/℃1.6×10-5/℃1.8×10-5/℃1.9×10-5/℃摩擦系数0.03~0.200.03~0.180.03~0.200.03~0.180.03~0.20导热性60W(m·k)-160W(m·k)-160W(m·k)-160W(m·k)-160W(m·k)-1最高温度-40℃~+300℃-40℃~+400℃-40℃~+400℃-40℃~+400℃-40℃~+300℃最大承受力N/mm2100605070150最大线速度m/min1510201010最大PV值N/mm2·m/min200606080200固体润滑剂特性典型用途高纯石墨+添加剂很好的耐磨性和化学稳定性,使用温度400℃适用于一般机械,在大气中使用SL4+MOS2PTFE+MOS2+CF极低的磨擦系数和很好的水润滑性,使用温度300℃适用于水,海水润滑,如船舶,水工弧门,制药饮料机械等可供参考的材料及技