52100 polished steel balls ผลิตออนไลน์

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

31.80mm(1.251968"), 31.76mm To 31.87mm, precision chrome steel Ball For Bearing, 52100 Introduction Steel balls are an important basic component, especially precision industrial steel balls, which play a huge ... อ่านเพิ่มเติม

44.45mm(1.75") Metal Bearing Balls or Ball Bearing Steel Balls Introduction Chrome steel is a chrome Alloy carbon steel, not a chrome plated steel. Product advantages: These balls are highly polished, with high ... อ่านเพิ่มเติม

31.71mm(1.248425"), 31.63mm To 31.75mm, precision bearing Ball For Bearing, SUJ2 Introduction High-carbon chromium bearing steel is a high-carbon alloy steel containing 1.40 to 1.65% chromium. Its characteristi... อ่านเพิ่มเติม

44.96mm(1.770078") , 44.97mm, 44.98mm, 44.99mm for ball bearing, G40 Description Metal balls are rolling spherical elements used in check valves and ball valves, bearings and other mechanical equipment that ... อ่านเพิ่มเติม

60.02mm(2-4/11"),59.94mm To 60.06mm, High Chrome Steel Balls For Big Bearing, G40 Or G60 Introduction The full name of bearing steel is rolling bearing steel. It has high compressive strength and anti-fatigue ... อ่านเพิ่มเติม

8.731mm(0.34374"), G10, G16, G20, Chrome Steel Ball for various industrial, SUJ2, GCr15 Description Chrome (Gcr15,100Cr6,52100,SUJ2) steel balls, also called bearing steel balls,High precision chrome steel ... อ่านเพิ่มเติม

44.36mm (1.7464567") High Precision Chrome Steel Balls,Metal Ball, E52100 Introduction Chrome steel is a chrome Alloy carbon steel, not a chrome plated steel. Product advantages: These balls are highly polished... อ่านเพิ่มเติม

60.04mm(2.36378"), Large Solid Chrome Steel Balls For Big Bearing, G40 Or G60 Introduction Chrome steel 52100 is a versatile material for many applications. The chromium steel ball contains high chromium, and ... อ่านเพิ่มเติม

44.38mm(1.747244")​, customized size, high chrome steel balls for bearing Introduction Chromium (Gcr15, 100Cr6, 52100, SUJ2) steel balls, also called bearing steel balls. The high-precision chromium steel ball ... อ่านเพิ่มเติม