introduction:rail(TTW guide):A groove or ridge made of metal or other material,endurable、immobilization、A device that guides a moving device or device and reduces its friction。A longitudinal groove or ridge on the surface of a guide rail,For guidance、Fixed machine parts、Special equipment、apparatus。Guide rail is also called slide rail、linearity...
2017-04-25 Reading quantity 497
introduction:takedownTRAligning ball bearing maintenance,First record the appearance of aligning ball bearings,Verify the residual amount of lubricant,After taking a sample of the lubricant for inspection,Wash aligning ball bearings。As a cleaning agent,Regular gasoline、kerosene。
2017-04-24 Reading quantity 195
introduction:TRBearing seat structure design should be noted as follows: 1、The oil film should be able to enter the friction surface smoothly。 2、Oil should enter the bearing from the non-bearing surface area。 3、Do not open the full ring oil groove in the middle of the bearing。
2017-04-24 Reading quantity 186
introduction:INACombined lead screwZARF 35110 TNBearing introduction,INAZARF 35110 TNParameter size diagram asINAbrandINACombined lead screw bearing,It is suitable for high-speed, stable and wear-resistant production conditions,Which is also...INAAn important model in the precision bearing series。
2017-04-24 Reading quantity 213
introduction:INAStamped outer ring needle roller bearings,INAStamped outer ring needle roller bearings are divided into two types:Open type,The sealed stamped outer ring needle roller bearing is a combination part,Make up:Thin-walled stamped outer ring、Needle roller、Cage assembly。
2017-04-24 Reading quantity 197
introduction:ABBABall screw selection data,abbaBall screw selection information for us,Undoubtedly the best way,Give the buyer a selection data directly,It can be selected according to the parts required by the equipment。abbaBall screw selection data contains many aspects of the product information,includeABBACharacteristics of ball screw、Model number、Parameter accuracy、Preloading mode and so on。
2017-04-24 Reading quantity 269
introduction:The parts that support and guide the moving members along a certain trajectory are called guide pairs,It is also often referred to as a guide rail。The motion trajectory of moving parts has a straight line、Circle or curve,Rolling guide can be homed to rolling thrust bearing,Curve guides are rarely used in machinery。The guide rail is a very important part in the machine,On the machine...
2017-04-24 Reading quantity 499
introduction:Coal machine is mainly used in underground mining,Compared to open pit mining,underground Mining coal is more difficult,The environment is worse,Once due to equipment Block stop,Due to the small space、It is not convenient to use large sizes Remove and maintain tools,Repairs will be time-consuming,Be strenuous,this Will have a negative impact on coal production...
2017-04-24 Reading quantity 197
introduction:TaiwanabbaScrew as Taiwan four well-known platform manufacturers,There are many advantages and features,Lets take a look at TaiwanabbaIntroduction to the screw。
2017-04-24 Reading quantity 221
introduction:The manufacturing material of the guide column is generally high-quality carbon structural steel,At manufacture,It is generally roughed on a lathe,Leave a certain grinding allowance when roughing;Reheat treatment,In heat treatment,The depth of the carburizing layer is usually selected0.8Mm to1.2millimeter,At hardening,Generally reach58to62Rockwell hardness;Finally, the center hole and the outer circle grinding are carried out。
2017-04-24 Reading quantity 460