IKO交叉滾子導(dǎo)軌CRWG2-75導(dǎo)軌系統(tǒng)的設(shè)計(jì)，力求固定元件和移動(dòng)元件之間有的接觸面積，這不但能提高系統(tǒng)的承載能力，而且系統(tǒng)能承受間歇切削或重力切削產(chǎn)生的沖擊力，把作用力廣泛擴(kuò)散，擴(kuò)大承受力的面積。為了實(shí)現(xiàn)這一點(diǎn)，導(dǎo)軌系統(tǒng)的溝槽形狀有多種多樣，具有代表性的有兩種，一種稱為哥特式(尖拱式)，形狀是半圓的延伸，接觸點(diǎn)為頂點(diǎn)；另一種為圓弧形，同樣能起相同的作用。無論哪一種結(jié)構(gòu)形式，目的只有一個(gè)，力求更多的滾動(dòng)鋼球半徑與導(dǎo)軌接觸(固定元件)。決定系統(tǒng)性能特點(diǎn)的因素是：滾動(dòng)元件怎樣與導(dǎo)軌接觸，這是問題的關(guān)鍵。

IKO LWHTG25 參數(shù):H=36,H1=6.5,N=23.5,W2=70

IKO LWHT30...BIKOLWHT30...SLIKOLWHT30...M

IKO LWHTG30 H=42,H1=7,N=31,W2=90

IKO LWHT35...B

IKO LWHT35...M

IKO LWHTG35 H=48,H1=8,N=33,W2=100

IKO LWHT45...B

IKO LWHT45...M

IKO LWHTG45 H=60,H1=10,N=37.5,W2=120

IKO LWHT55...B

IKO LWHTG55 H=70,H1=13,N=43.5,W2=140

IKO LWHT65...B

IKO LWHTG65 參數(shù):H=90,H1=14,N=53.5,W2=170

IKO LWHTG85 H=110,H1=16,N=65,W2=215IKOLWHDC8...SLIKOLWHD8...SL

IKO LWHDG8...SL

參數(shù):H=11,H1=2.1,N=4,W2=16IKOLWHDC10...SL

IKO LWHD10...SL

IKO LWHDG10...SL

參數(shù):H=13,H1=2.4,N=5,W2=20

IKO LWHDC12...SL IKO LWHD12 IKO LWHD12...SL

IKO LWHDG12...SL 參數(shù):H=20,H1=3.2,N=7.5,W2=27

IKO LWHD15...B

IKO LWHD15...M 參數(shù):H=28,H1=4.5,N=9.5,W2=34

IKO LWHD25...B

IKO LWHD25...M

IKO LWHDG25 參數(shù):H=40,H1=6.5,N=12.5,W2=48LWH15..B LWH15..SL LWH15..M LWH20..B LWH20..SL LWH20..M LWHG20 LWH25..B LWH25..SL LWH25..M LWHG25 LWH30..B LWH30..SL LWH30..M LWHG30 LWH35..B LWH35..M LWHG35 LWH45..B LWH45..M LWHG45 LWH55..B LWHG55 LWH65..B LWHG65 LWHG85 LWHT8..SL LWHT10..S L LWHT12 LWHT12..SL LWHT15..B LWHT15..SL LWHT15..M LWHT20..B

IKO-CRWG型交叉滾子導(dǎo)軌內(nèi)置齒軌、齒輪型：CRWG2-30、CRWG2-45、CRWG2-60、