g40 polished steel ball ผลิตออนไลน์

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 ... 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

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

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

45.04mm(1.77323"), Polished Steel Balls For Wind Turbine Bering, G40 Description Steel balls are important basic components, especially precision industrial steel balls, which play a huge role in the developmen... อ่านเพิ่มเติม

49.98mm(1.967716"),49.96mm To 50.04mm, High Chrome Steel Balls For Ball Bearing, G40 Introduction Steel balls are important basic parts, especially precision industrial steel balls play a huge role in the ... อ่านเพิ่มเติม

Product Description: Chrome Steel Bearing Balls: High-Quality Precision ComponentsChrome steel bearing balls, also known as chrome steel balls or chrome alloy steel balls, are precision-engineered components ... อ่านเพิ่มเติม

Whosale High Quality 10mm, 80mm Bearing Steel Ball, G20, G40 Description of steel ball The precision (spherical error) of rolling bearing ball has reached the field of ultrafine meters, and the requirements of ... อ่านเพิ่มเติม

59.96mm,59.94mm,59.95mm,59.97mm,etc. G40 Or G60, SUJ3 Large Solid Steel Balls For Thrust Ball Bearings Introduction The full name of bearing steel is rolling bearing steel. It has high compressive strength and ... อ่านเพิ่มเติม

50.74mm(1.997638") 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 bearing steel. After ... อ่านเพิ่มเติม