Aluminium / stainless steel linear guide bearing and rail block linear guide slide linear guideway linear rail 1.High precision 2.High reliability 3.High resistance to grinding 4.OEM linear guide slide linear guideway linear rail 1.Special design feature 2.Special design in the production of various high quality linear shafts 3.Different models suitale for your different demands 4.Small batch can has a express delivery 5.Low price This kind of linear guide has different style

50MOQ-SG20N-3 bearing steel Linear guide bearing: 1.Slide rail +block 2.height:36mm,width:47mm 3.fast delivery 4.good price  2.heighT:36mm,width:47mm 3.fast delivery,competitive price 4.color:silver 5.material:bearing steel series: OSG ,SG, MGN-C,HGH,BRS,BRH15B BRH15B: 6.ATTN:the size with "A"behind have wings. 7.the size with "B"behind have no wings. 8.the size with "L"behind the slide is longer. 9.the size with "S"behind the slide is shorter.