g40 high chrome steel balls ผลิตออนไลน์

31.77mm(1.250787"), 31.76mm To 31.87mm, precision bearing Ball For Bearing, 52100 Introduction GCr15 steel is a kind of high carbon chromium bearing steel with low alloy content, have good performance and most ... อ่านเพิ่มเติม

63mm(2.48031496"), 62.94mm to 63.06mm, grinding steel balls for bearing, G40 Or G60 Introduction Chrome steel 52100 is a versatile material for many applications. The chromium steel ball contains high chromium, ... อ่านเพิ่มเติม

50.87mm(2.002756") Solid Chrome Steel Balls For Wind Turbine Bearing, G40 Introduction GCr15 steel has low alloy content and good performance. It is currently the most widely used bearing steel. After quenching ... อ่านเพิ่มเติม

34.30mm(1.350394"), 34.10mm,34.2mm,34.4mm to 35.1mm, High Chrome Steel Ball For Bearing Introduction GCr15 bearing steel is a kind of high-carbon chromium bearing steel with low alloy content, good performance ... อ่านเพิ่มเติม

50.83mm(2.0011811") Grade 40 Hardened 52100 Chrome Steel Ball Introduction GCr15 steel has low alloy content and good performance. It is the most widely used bearing steel in the world. After quenching and low ... อ่านเพิ่มเติม

49.94mm(1.966142"), Large Solid Steel Balls For kinds of industries, E52100 Product Details 52100 Chrome Steel Balls Hardness Our modern heat treating facilities, complete with controlled atmosphere and ... อ่านเพิ่มเติม

44.44mm(1.749606"), G40, High Quality 2 Inch Chrome Steel Balls Introduction Bearing steel balls have a long history of use in the precision bearing industry and life, and their applications are more extensive. ... อ่านเพิ่มเติม

31.87mm(1.254724"), 31.79mm, 31.81mm,31.83mm precision chrome steel Ball For Bearing, 52100 Introduction Good overall performance, good cutting performance after spheroidizing annealing, high and uniform ... อ่านเพิ่มเติม

50.75mm(1.998031"), 50.72mm to 50.92mm, High precision bearing Balls For Bearing, G40 Introduction of steel ball GCr15 steel has low alloy content and good performance. It is currently the most widely used ... อ่านเพิ่มเติม

62.97mm(2.479134"), Chrome Steel Bearing Balls For Bearing, G40 Or G60 Description Chrome (GCr15SiMn,100CrSiMn6-4,SUJ3) steel balls is a kind of high carbon chromium bearing steel with low alloy content, have ... อ่านเพิ่มเติม