... steel 2.oem service 3.durable quality facrory overruns needle roller ,needle bearing These rollers are in high precision, and widely ... price7.samples aviliable8.supply small order StructureNeedle roller SeriesQY,etcMaterialGCR15, stainless steel Size1- 5.8 mmQuality gradeG2,G3,G5DeliveryReady goods and stock ... to contact me at any time. facrory overruns NR needle roller ,needle bearing