Share the full needle bearing installation requirements

Share the requirement of installation full needle bearing source: this website the author: the administrator to release time: 2017 - 03 - 23 09:19:40 views: 2 share full needle bearing installation requirements in recent years, all around us, without the use of a variety of production machinery and equipment, on the mechanical equipment, has many kinds of bearings, bearing, so to speak is very important on our machinery equipment, full needle roller bearing is bearing a, we used to say to the full needle roller bearing, its installation is not a simple matter, especially the installation work, then full needle bearing factory, please tell us something about installation full needle roller bearing, which aspects need to pay attention to it. Install the full needle roller bearing, usually using auxiliary sleeve. At this time, the auxiliary roller or auxiliary sleeve hold needle don't fell out of the needle, journal with its own chamfering needle lift, as the needle roller bearing on the shaft neck slowly moving into, the auxiliary roller or auxiliary sleeve out slowly, until outfit to the job position. Apply a thin layer of lubricating oil, will assist the sleeve diameter set into the bearing outer ring and the auxiliary sleeve and bearing outer ring form a circular hole, and then install needle in the annular aperture. After loading the needle, work with axial auxiliary sleeve will launch. For without inner ring or outer ring needle roller bearing, when installation, can be the first shaft hole or shell rolling surface coated with a thin layer of grease, and combine needle in close to on the installation position of grease. Put then stick a needle, clearance shall be maintained. Can't leave then hard packed into a needle, or less a needle, because hard packed, the bearing will be stuck can't rotate, short-ship, clearance is too large, easy to cause bearing needle roller twist and break during operation. If at the time of installation full needle bearing, we don't have to do a good job of these, so will affect the whole bearing use, even using the full needle bearing damage, the impact on our complete production equipment operation stability. Around us there are many other types of bearings, no matter what kind of bearing, we hope you can seriously when installing these bearing considerations, guarantee the stability of these bearings can run.