制服丝袜在线视频人妻中文字幕,亚洲AV口工动漫在线观看无码,日韩精品一区二区三区大桥未久,久久精品国产大片免费观看,激情五月天AV电影在线,日韩国产中文字幕

Contact us

15370980098

0513-88711586

0513-88963966

xinlaimeng89@163.com

Iron-Based Finished Lubricated Bearing

The iron-based inlaid solid-lubricated bearing is a new product using HT200 cast iron as the base material and inlaid with solid lubricant and is a typically material-saving product.When the pressure is lower than 14.5N/mm2or it is required by the mechanical performance, the iron-based inlaid solidlubricated bearing can substitute the Copper-based material, which will reduce the cost and satisfy the service requirement as well.
For example, it can be used in die-set guide post, die carrier of injection machine etc.
Base material: HT200
Moving load limit: 60N/mm2
Basic hardness: HB180-260
Friction coefficient μ: <0.18
Maximum service temperature: 400℃

 

荥经县| 林口县| 吉安县| 仁寿县| 仪陇县| 崇文区| 元阳县| 庆元县| 聂拉木县| 财经| 星子县| 壶关县| 丹凤县| 贵州省| 射阳县| 册亨县| 德格县| 呼玛县| 二手房|