THK導(dǎo)軌SR15W2UU+150L
滾動(dòng)導(dǎo)軌的缺點(diǎn)滾動(dòng)導(dǎo)軌阻尼小而容易引起超調(diào)或振蕩,剛度低,制造困難,對(duì)臟污和軌面誤差較敏感。滾動(dòng)導(dǎo)軌多用于光學(xué)機(jī)械、精密儀器、數(shù)控機(jī)床、紡織機(jī)械等。液體靜壓導(dǎo)軌、氣浮導(dǎo)軌和磁浮導(dǎo)軌的動(dòng)軌和定軌之間存在流體,摩擦更小,幾乎沒(méi)有磨損,無(wú)爬行現(xiàn)象,但是剛度低,阻尼小,設(shè)計(jì)、制造和運(yùn)行控制較復(fù)雜。
THK產(chǎn)品:THK直線導(dǎo)軌、THK交叉滾子導(dǎo)軌、THK直線軸承、THK滾珠花鍵、THK關(guān)節(jié)軸承、THK滾柱滾動(dòng)塊、THK凸輪從動(dòng)軸承、THK直線運(yùn)動(dòng)單元、THK滾珠絲杠、THK交叉滾子軸承、THK交叉滾子工作臺(tái)、THK線性滑組、THK潤(rùn)滑脂等THK產(chǎn)品
THK直線導(dǎo)軌后綴的意義:表示密封的有:UU、SS、DD、ZZ、KK、GG、PP、SSHH、DDHH、ZZHH、KKHH.“QZ”表示自潤(rùn)滑系列?!癈0”徑向預(yù)壓,“C1”徑向預(yù)壓,“M1”表示耐高溫.
THK SR12-290L THK SR12M-270L THK SR12M-570L THK SSR15XV1UU(GK)BLOCK THK SSR15XW1UU(GK)BLOCK
THK SR15-1000LY(GK)RAIL THK SR15-560L THK SSR20XV1UU(GK)BLOCK THK SSR20XW1UU(GK)BLOCK THK SR20-1000L(GK)RAIL THK SR20-240L
THK SSR20XW2UU+460LH-II THK SSR25XTB1UU(GK)BLOCK
THK SSR25XV1UU(GK)BLOCK THK SSR25XW1UU(GK)BLOCK
THK SR25-2500LY(GK)RAIL THK SR25TB2UU+880LY
THK SSR30XW1UU(GK)BLOCK THK SR30TB1UU(GK)BLCOK
THK SR30-2160L THK SR30-340L THK SR30-600L THK SR30-675L
THK SSR35XW1UU(GK)BLOCK THK SR35TB1UU(GK)BLOCK
THK SR35-2760L(GK)RAIL THK SR35-320L THK SR35-920L(GK)RAIL
THK SHS15V1UUC1+160LH THK SHS15V2UUC1+220LH
THK SHS25-795LH(GK)RAIL THK SHS25V2DDC0+795LP