THK滑塊FBW2560導(dǎo)軌

THK直線導(dǎo)軌FBW系列板式導(dǎo)軌 FBW2560R FBW2560XR FBW3590R FBW3590XR FBW50110R FBW50110XR FBW50110H

SRS12MUUC1+70LM

HSR30A2SSC0+350LP-II

HSR15A1SSC1+400LP-II

HSR15R2SSC1+700LP

HSR15R3SSC1+1080LP-II

HSR25R2SSC1+640LP-II

SSR15XW2UUC1+700LH-II

RSR15NUUC1+110LH

HRW21CR1UU+170L

HRW21CR2UU+260L

HSR15A2SSC1+380LH

HSR15A2SSC1+400LH

SHW12CA1UUM+150LLM

SR15W1UU(BLOCK)

SR15-220L(RALC)

SR15-340L(RALC)

BNK1004-2.5RRG2+180LCTY

VR4-200H×19Z

GSR15TUU(BLOCK)

HSR35A1SS+280L

SRS12WMQZUUC1+110LHM

LM50GA

SF10(G6)+150L

SF50(G6)+200L

HRW12LR2UUM+230LM

SSR30W1UU(BLOCK)

FBW3590R+350L

RSR9KMUU+195LM

HSR12R2UUC1M+150LSPM-II

BNK0801-3G0-145LC5Y

KR2602A+300LO-0000

KR2602A+200LO-0000

HSR35LA2SSCO+1600LH

HSR45LA2SSCO+1015LH

BNK1202-3RRGO+154LC5Y

HSR35-760L(RAIL)

HSR35A1SS(BLOCK)

HSR30-840L(RAIL)

HSR30R1SS(BLOCK)

SR20-520L(RAIL)

SR20W1UU(BLOCK)

HSR30-380L(RAIL)

HSR30B1SS(BLOCK)

HRW27CR1UU+119LSP

HRW27CR1UU+96LSP

HRW27CR2UU+720LSP

R2×8Z

SSR15XTBIUCC1+127L-IV

RSH7MUUC1+32LM

HSR25CA2UUM+340LPM-II

HSR35CA2UUM+760LPM-II

HRW27CR2UU+720LSP

HSR25CA2UUM+340LPM-II

HSR35CA2UUM+760LPM-II

RSR9ZMUU

RSR12ZMUU

RSR9WZMUU

HRW27CR2UU+720LP

RB2508UUCOP5

RB2508UUCOP6

SSR15TB1UUC1+157L

RSH7MUUC1+32LM

RSH15WZMUUC1+550LM

RSR12VMUU+95LM

RSR15VMUU+120LM

RSR7WZMUU+60LM

SR25V1UU+230L

SR25V1UU+330L

SR25V1UU+659L

SR30W1UU(BLOCK)

SR25W1UU(BLOCK)

HSR20LA2SS+500L

HSR15A2SS+220L

HSR30HB2SS+1640-II

HSR25HB2SS+820L-II

HSR15A2SS+340L

HSR20R1SS(BLOCK)

HRW17CA1UU+70L

HRW17CA1UU+110L

HRW21CA1UU+230L

RSR20VMUU+115LM

使用最為廣泛的是液壓介質(zhì)，其中的典型代表就是靜壓導(dǎo)軌。在壓力作用下，液壓油進(jìn)入滑動(dòng)組件的溝槽，在導(dǎo)軌和滑動(dòng)組件之間形成一層油膜，將導(dǎo)軌和移動(dòng)組件隔離開，這樣可以大大減少移動(dòng)組件受到的的摩擦力，從而起到潤(rùn)滑作用。

靜壓導(dǎo)軌對(duì)大負(fù)荷運(yùn)動(dòng)的潤(rùn)滑具有良好的效果，對(duì)偏心負(fù)荷也具有一定的補(bǔ)償作用。比如，某加工機(jī)床在加工一個(gè)大型砂型箱時(shí)，砂型箱正好運(yùn)動(dòng)到機(jī)床行程的末端，此時(shí)靜壓導(dǎo)軌能夠增大油壓，使導(dǎo)軌仍然準(zhǔn)確保持水平負(fù)載的狀態(tài)。有些臥式鏜銑床也使用這種技術(shù)，用于補(bǔ)償深孔加工時(shí)主軸轉(zhuǎn)速的下降。