hrc 62 polished steel balls онлайн производство

35.3mm(1.389764 inch) High precision bearing Ball, G40,E52100 for High Precision Ball Bearings Description The high-carbon chromium bearing steel is a high-carbon alloy steel with 1.40~1.65% chromium. It is ... Подробнее

25.38mm, custom-made, Gcr15 High Precision Chrome Steel Bearing Balls,HRc 62-67 Description Good overall performance, good cutting performance after spheroidizing annealing, high and uniform hardness after ... Подробнее

Chrome steel ball for industrial With more than 20 years' experience, XMEC balls Steel Ball Factory is a professional steel ball manufacturer in China. Now it has two plants, which cover 8000 square meters and ... Подробнее

35.5mm(1.397635"), Hot Sale Solid Stainless Steel Metal Ball For Bearing Introduction Stainless steel balls are usually produced through a stainless steel forging process. At present, the commonly used ... Подробнее

Product Description: High Precision Bearing Balls feature an exceptional hardness of HRC60-65, and a roundness of ≤0.001mm, guaranteeing a perfect appearance. The surface roughness, Ra0.2, ensure that these ... Подробнее

19.05mm(3/4"), 302, 304 high quality stainless steel metal ball for bearing, G100/G200 Introduction Stainless steel is the abbreviation for stainless steel and acid-resistant steel. It is called stainless steel ... Подробнее