suj2 precision metal balls онлайн производство

34.40mm(1.354331"), Metal Bearing Steel Ball For Angular Contact Ball Bearing, G28 Introduction GCr15 bearing steel is a kind of high-carbon chromium bearing steel with low alloy content, good performance and ... Подробнее

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 ... Подробнее

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 ... Подробнее

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, ... Подробнее

50.73mm(1.997244") High Quality Chrome Steel Ball For Bearing, G40 Descriptions Metal balls are spherical rolling elements that provide rotary or linear motion for ball valves, check valves, bearings and other ... Подробнее

31.63mm(1.245275"), 31.64mmmm,31.65mm,31.66mm To 31.75mm, High Performance Chrome Bearing Ball For Bearing, GCr15 Introduction Chrome steel is one of a class of non stainless steels such as AISI 52100, En31, ... Подробнее

50.06mm(1.970866"),49.96mm To 50.04mm, Large Solid Steel Balls For Big Bearing, G40 Introduction Steel balls are divided into grinding steel balls, forged steel balls, and cast steel balls according to the ... Подробнее

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 ... Подробнее

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 ... Подробнее

44.41mm(1.748425"), G40, High Quality 2 Inch Slewing 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 ... Подробнее