直線導(dǎo)軌概述：
????? 直線導(dǎo)軌是1932年法國(guó)專利局公布的一項(xiàng)專利。經(jīng)過幾十年的發(fā)展，直線導(dǎo)軌已經(jīng)日趨成為**通用的一種支承及傳動(dòng)裝置，越來越多被數(shù)控機(jī)床，數(shù)控加工中心，精密電子機(jī)械，自動(dòng)化設(shè)備所采用，在工業(yè)生產(chǎn)中得到廣泛的應(yīng)用。
????? 直線導(dǎo)軌副一般由導(dǎo)軌、滑塊、反向器、滾動(dòng)體和保持器等組成，它是一種新型的作相對(duì)往復(fù)直線運(yùn)動(dòng)的滾動(dòng)支承，能以滑塊和導(dǎo)軌間的鋼球滾動(dòng)來代替直接的滑動(dòng)接觸，并且滾動(dòng)體可以借助反向器在滾道和滑塊內(nèi)實(shí)現(xiàn)無(wú)限循環(huán)，具有結(jié)構(gòu)簡(jiǎn)單、動(dòng)靜摩擦系數(shù)小、定位精度高、精度保持性好等優(yōu)點(diǎn)。
????? 直線導(dǎo)軌又稱精密滾動(dòng)直線導(dǎo)軌副、滑軌、線性導(dǎo)軌、線性滑軌、滾動(dòng)導(dǎo)軌，用于需要精確控制工作臺(tái)行走平行度的直線往復(fù)運(yùn)動(dòng)場(chǎng)合，擁有比直線軸承更高的額定負(fù)載，同時(shí)可以承擔(dān)一定的扭矩，可在高負(fù)載的情況下實(shí)現(xiàn)高精度的直線運(yùn)動(dòng)。
依按摩擦性質(zhì)而定，直線運(yùn)動(dòng)導(dǎo)軌可以分為滑動(dòng)摩擦導(dǎo)軌、滾動(dòng)摩擦導(dǎo)軌、彈性摩擦導(dǎo)軌、流體摩擦導(dǎo)軌等
使用注意事項(xiàng):
1.防止鐵屑等異物進(jìn)入滑塊內(nèi)部，否則會(huì)使循環(huán)系統(tǒng)破損導(dǎo)致性能下降
2.工作時(shí)防止冷卻液進(jìn)入滑塊，因某些冷卻液影響結(jié)構(gòu)的運(yùn)動(dòng)性能
3.避免在**過80℃的條件下工作。
寶貝為法蘭螺紋型滑塊，精密度高，可和日本THK滑塊互換。
國(guó)產(chǎn)導(dǎo)軌型號(hào)
HSR15A? HSR20A? HSR25A? HSR30A? HSR35A? HSR45A? HSR55A 
HSR15B? HSR20B? HSR25B? HSR30B? HSR35B? HSR44B? HSR55B 
HSR15R? HSR20R? HSR25R? HSR30R? HSR35R? HSR45R? HSR55R
HSR15LA HSR20LA HSR25LA HSR30LA HSR35LA HSR45LA HSR55LA 
HSR15LB HSR20LB HSR25LB HSR30LB HSR35LB HSR45LB HSR55LB
代理產(chǎn)品ABBA直線導(dǎo)軌系列型號(hào) 
BRH15B??? BRH20B??? BRH25B??? BRH30B??? BRH35B??? BRH45B??? BRH55B???????????????? 
BRH15A??? BRH20A??? BRH25A??? BRH30A??? BRH35A??? BRH45A??? BRH55A???????????????????????????? 
BRH15C??? BRH20C??? BRH25C??? BRH30C??? BRH35C??? BRH45C??? BRH55C 
BRS15B??? BRS20B??? BRS25B??? BRS30B??? BRS35B??? BRS45B??? BRS55B 
BRH20BL??? BRH25BL??? BRH30BL??? BRH35BL??? BRH45BL??? BRH55BL?? 
BRH20AL??? BRH25AL??? BRH30AL??? BRH35AL??? BRH45AL??? BRH55AL 
BRH20CL??? BRH25CL??? BRH30CL??? BRH35CL??? BRH45CL??? BRH55CL?????????????????????????????? 
BRS15BS??? BRS20BS??? BRS25BS??? BRS30BS??? BRS35BS??? BRS45BS 
HIWIN直線導(dǎo)軌系列型號(hào) 
HG系列
HGH15CA??? HGH20CA??? HGH25CA??? HGH30CA??? HGH35CA??? HGH45CA??? HGH55CA??? HGH65CA 
HGW15CA??? HGW20CA??? HGW25CA??? HGW30CA??? HGW35CA??? HGW45CA??? HGW55CA??? HGW65CA 
HGW15CC??? HGW20CC??? HGW25CC??? HGW30CC??? HGW35CC??? HGW45CC??? HGW55CC??? HGW65CC 
HGH20HA??? HGH25HA??? HGH30HA??? HGH35HA??? HGH45HA??? HGH55HA??? HGH65HA 
HGW20HC??? HGW25HC??? HGW30HC??? HGW35HC??? HGW45HC??? HGW55HC??? HGW65HC 
HGW20HA??? HGW25HA??? HGW30HA??? HGW35HA??? HGW45HA??? HGW55HA??? HGW65HA 
HGL15CA??? HGL25CA??? HGL25HA??? HGL30CA??? HGL30HA??? HGL35CA??? HGL35HA??? HGL45CA
HGL45HA??? HGL55CA??? HGL55HA
EG系列
EGH15CA??? EGH20CA??? EGH25CA??? EGH30CA??? EGH15SA??? EGH20SA????? EGH25SA??? EGH? 30SA 
EGW15CA??? EGW20CA??? EGW25CA??? EGW30CA??? EGW15SA??? EGW20SA??? EGW25SA??? EGW30SA 
RG系列
RGH25CA??? RGH25HA??? RGH30CA??? RGH30HA??? RGH35CA??? RGH35HA??? RGH45CA?? RGH45HA
RGH55CA??? RGH55HA??? RGH65CA??? RGH65HA??? RGW25CC??? RGW25GC??? RGW30CC?? RGW30HA
RGW35CC??? RGW35HC??? RGW45CC??? RGW45HC??? RGW55CC??? RGW55HC??? RGW65CC?? RGW65HC? 
SBC直線導(dǎo)軌系列型號(hào) 
SBG15FL??? SBG20FL??? SBG25FL??? SBG30FL??? SBG35FL??? SBG45FL??? SBG55FL??? SBG65FL 
SBG15SL??? SBG20SL??? SBG25SL??? SBG30SL??? SBG35SL??? SBG45SL??? SBG55SL??? SBG65SL 
SBG20FLL??? SBG25FLL??? SBG30FLL??? SBG35FLL??? SBG45FLL??? SBG55FLL??? SBG65FLL 
SBG20SLL??? SBG25SLL??? SBG30SLL??? SBG35SLL??? SBG45SLL??? SBG55SLL??? SBG65SLL 
SBS15SL??? SBS20SL??? SBS25SL??? SBS30SL??? SBS35SL??? SBS45SL??? SBS15FV??? SBS20FV??? SBS25FV 
SBS20SLL??? SBS25SLL??? SBS30SLL??? SBS35SLL??? SBS45SLL??? SBS15SV??? SBS20SV??? SBS25SV 
微型導(dǎo)軌型號(hào) 
MGN7C??? MGN9C??? MGN12C??? MGN15C??? MGN7H??? MGN9H??? MGN12H??? MGN15H 
MGW7C??? MGW9C??? MGW12C??? MGW15C??? MGW7H??? MGW9H??? MGW12H??? MGW15H 
MR5MN??? MR7MN??? MR9MN??? MR12MN??? MR15MN??? MR5ML??? MR7ML??? MR9ML??? MR12ML????? MR15ML?? 
MR5WN??? MR7WN??? MR9WN??? MR12WN??? MR15WN??? MR5ML??? MR7WL??? MR9WL??? MR12WL????? MR15WL?? 
TBI滾珠絲杠型號(hào) 
SFE1616??? SFE1632??? SFE2020??? SFE2040??? SFE2525??? SFE2550??? SFE3232??? SFE3264??? SFE4040??? SFE5050 
SFU1605??? SFU1610??? SFU2005??? SFU2505??? SFU2510??? SFU3205??? SFU3210??? SFU4005??? SFU4010??? SFU5010??? SFU6310??? SFU8010 
FSI16-5T3??? SFI20-5T3??? SFI25-5T3??? SFI25-10T3??? SFI32-5T3??? SFI32-10T3??? SFI40-5T4??? SFI40-10T3? SFI50-10T4??? SFI63-10T6 
FSH16-16S2??? FSH16-16S4??? FSH20-20S2??? FSH20-20S4??? FSH25-25S2??? FSH25-25S4??? FSH32-32S2? FSH32-32S4??? FSH40-40S2??? FSH40-40S4??? FSH50-50S2??? FSH50-50S4