Min. Order Reference FOB Price
1 Piece US$0.001-0.01 / Piece
Product Description
diameter 5mm length 45mm GCr15 high quality bearing steel needle roller cylindrical pin 5*45 Main Parameter Name Cylindrical roller Model 2*1.93 Material GCR15, SUJ2 , AISI52001 Hardness HRC60-65 Out Diameter Tolerance 0.001mm Length Tolerance +0/-0.05mm Parallelism 0.02mm ...