日韩精品自拍,综合玖玖色狠狠,国产人体一区二区三区四区 ,欧美牲交A欧美牲交aⅴ久久

How kind of universal gear reducer lubricate it. About Universal gear gear lubrication, maintenance for the gear unit is also a very important part. Open and semi-open gear reducer drive, or a lower speed gear closed, the employer generally work periodically lubricated with the lubricant oil or grease. Universal gear reducer lubrication also have their own terms for different gear lubrication conditions are different. Let's look at the new Silver Leaf Jiangsu Transmission Ltd is how to lubricate the gear reducer general.
When the circumferential speed reducer gears> 12m / S, should be used to spray lubrication, that is, from the oil pump or central station to ~ predetermined pressure oil, lubricating oil sprayed by nozzles meshing tooth surface. When v≤25m / s when the nozzle is located in the teeth biting into the side edge or whistle can be; when v> 25m / s, the nozzle should be located out of the side of the tooth whistle for timely cooling by lubricating oil just off the engagement teeth, but also to lubricate the gear teeth.

Related Links:
High-speed pinion http://centritech.cn/products-detail.asp?cpid=616
Spline shaft http://centritech.cn/products-detail.asp?cpid=618