g40 solid metal spheres التصنيع عبر الإنترنت

44.54mm(1.753543"), G40, High Quality Chrome Steel Balls for slewing ring bearings Introduction High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium GCr15 steel. Hardened to 60-67 Rockwell ... قراءة المزيد

44.43mm(1.7492126"), customized size, high accuracy steel balls for bearing Introduction GCr15 steel is a representative steel of high-carbon chromium bearing steel with good overall performance. After ... قراءة المزيد

50.02mm(1.969291"),49.94mm To 50.06mm, Large Solid Steel Balls For Big Bearing, G40 Product Details Metal balls are spherical rolling elements that provide rotary or linear motion for ball valves, check valves, ... قراءة المزيد

44.51mm(1.752362"), G40, High Quality Chrome Steel Balls for slewing ring bearings Introduction High-carbon chromium bearing steel is a high-carbon alloy steel with a chromium content of 1.40 to 1.65%. Its ... قراءة المزيد

44.98mm(1.770866"),45.04mm,45.05mm,45.06mm,E52100,High chrome steel Balls for Ball Bearing Introduction GCr15 bearing steel ball, also known as chromium steel ball, is a kind of high carbon chromium bearing ... قراءة المزيد

44.39mm(1.747638"), E52100, 100Cr6, G40, Solid Chrome Steel Ball For Bearing Description Chrome steel is chrome alloy carbon steel, not chrome steel. These balls are highly polished, with high precision and ... قراءة المزيد

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 ... قراءة المزيد

49.97mm(1.967323"),49.94mm To 50.06mm, Large Solid Steel Balls For Big Bearing, G40 Product Details Metal balls are spherical rolling elements that can provide rotary or linear motion for ball valves, check ... قراءة المزيد