... High durability under heavy loads 1 High quality and good service2 Less coefficient of friction3 Competitive price4 Variations of structure :A) Machined ... ,SN,MF,MFH,MFH,SCE,BCE,SCH,BCH,BA,B,BH,M,MH,HK...OH,etcD) Drawn Cup Needle ... NA 69203.Quality Certification:ISO9001:2000 system4.Service:prompt delivery,OEM available5.Advantage:High quality and competitive price high quality Needle Roller ...