... 2007. 2.Factory has passed ISO9001:2008. 3.Type:T90/B. 4.Dimension:90*75*16mm Our products are ... Asia,South America,North America,Europe etc. Dimensions of T90/B machined guide rail: COD.ISOb1h1hkncgfrs±1.5±0 ... 10±0.05(0)+30 ±0.75±0.75 T90/B9075741642108104 COD.ISOm1m2t1t2ldd1b3l2l3+0.060+0.03(0)0 ... .4mmTK3A:78*60*16.4mmTK5A:78*60*16.4mmpacking T90/B elevator guide rail, machined guide rail, linear guides ...