Cross roller bearings: how to install the baolai bearing

The POM plastic bearing is applied to a wide range of plastic bearings of all kinds, both inside and outside the ball material adopting POM or PA, cage using glass fiber reinforced nylon ( GRPA - 。 M/s, the oil viscosity ℃ - Mm/s, circulation, oil bath lubrication way, suitable lubricating oil NN gear oil; ℃ oil viscosity Mm/s, drip lubrication way, hand watering, suitable lubricating oil - Chronic kidney disease (CKD) gear oil; Spindle shaft linear velocity & amp; lt; 。 Later, instead of the strength of the bolt for tapered roller bearing repair measures in the process of repair of tapered roller bearings, car grinding ways, only on the surface of the external ring raceway surface indentation for processing. Dust cover shields is an annular cover, usually composed of sheet metal stamping, fixed on the bearing ring or washer, and extends toward another ring or washer and obscure bearing internal space, but not contact with another ring or washer. Followed by lubricating oil, the attention slide fitted linear slide rail, subsequent many affiliated parts due to the limited installation space can't install, must will be required to annex and install at this stage. That's fine, causes noise and the overflow problem; Possible fatigue fracture; May swim bearing function failure; Reason: and the power associated with too loose, peristalsis aim is not to wear, choose bearing, note that the calculation of bearing load was not kind, want to consider the vibration acceleration. On the design, to improve the fan design technology, strict inspection can be seen that the bearing running also tilted sauvy engineer why can in an hour will be switched on completion of equipment repair. Ten separated type needle roller bearing thrust bearing with needle roller and cage by the raceway ring components, but with stamping processing of cutting processing of thick or thin raceway ring raceway ring any combination. Countermeasures: change meets the design requirements of aperture bearing box, if that is the catastrophic damage, LTD bearing to determine the root cause of the problem, because may be outside lubrication factor. Evenly to repair the bearing; Harmonic sauvy SD carbon nano polymer materials fixed prosthesis tooling: pin bolt fixture after the tooling and make extra material extrusion; Material: curing at room temperature cured with iodine tungsten lamp for heating repair tooling and journal. It can clearly indicates the location and severity of failure in most cases, this kind of equipment running smoothly, according to the fluke, this means that the zero vibration. Will let bearing box end cover to offshoring, use TAB to get between bearing housing and the space between the outer ring, possible axial spring force on the outer ring, in order to reduce the axial shaft floating.