IKO交叉滚子导轨CRWG2-75导轨系统的设计，力求固定元件和移动元件之间有的接触面积，这不但能提高系统的承载能力，而且系统能承受间歇切削或重力切削产生的冲击力，把作用力广泛扩散，扩大承受力的面积。为了实现这一点，导轨系统的沟槽形状有多种多样，具有代表性的有两种，一种称为哥特式(尖拱式)，形状是半圆的延伸，接触点为顶点；另一种为圆弧形，同样能起相同的作用。无论哪一种结构形式，目的只有一个，力求更多的滚动钢球半径与导轨接触(固定元件)。决定系统性能特点的因素是：滚动元件怎样与导轨接触，这是问题的关键。
IKO LWHTG25 参数: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 参数:H=90,H1=14,N=53.5,W2=170
IKO LWHTG85 H=110,H1=16,N=65,W2=215IKOLWHDC8...SLIKOLWHD8...SL
IKO LWHDG8...SL
参数:H=11,H1=2.1,N=4,W2=16IKOLWHDC10...SL
IKO LWHD10...SL
IKO LWHDG10...SL
参数:H=13,H1=2.4,N=5,W2=20
IKO LWHDC12...SL IKO LWHD12 IKO LWHD12...SL
IKO LWHDG12...SL 参数:H=20,H1=3.2,N=7.5,W2=27
IKO LWHD15...B
IKO LWHD15...M 参数:H=28,H1=4.5,N=9.5,W2=34
IKO LWHD25...B
IKO LWHD25...M
IKO LWHDG25 参数: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型交叉滚子导轨内置齿轨、齿轮型：CRWG2-30、CRWG2-45、CRWG2-60、