Linear sliding bearings: how many degrees of high temperature resistant bearing resin

Bearing type selection is not reasonable use of bearing type, the limiting speed, cooperate with size installation, clearance, lubricating, etc. The demand is higher, general bearing under the condition of work is easy to damage. Bearing repair, but with the improvement of speed, its shortcomings increasingly prominent: bearing life is short, the consumption of large, low finished product precision and roll neck wear, rolling roller to leap into big, etc. Also play a role such as cooling, bearing use may encounter in the shed, and crack defects, probably because selection errors, caused by improper use, or bad lubrication. Rolling bearing lock or apart surface and roller bearing ring raceway surface ablation of shaft current, light fever, temperature anomaly, the person that weigh triggered or apart each other, holding in death of the over-current protection, and even burning motor. The elastic deformation of rolling bearings is small, can need not consider in most mechanical, but in some machinery, such as spindle, bearing rigidity is a important factor that should be chosen as a cylinder and circular cone roller bearings. Shaft, bearing housing poor precision, the deflection of shaft is big, why do you want to adjust bearing clearance? For example, when cooking water too much or too little, will affect the taste of rice. In the process of heating, the CNC parts can provide optimal control, automatically select effective power supply, ensure uniform heating, fast, don't need the extra steps, is not going to happen in the process of heating, faded or village of material surface depression will not occur. Magnetic pump pump shaft bending repair of small-diameter pump shaft can be bent in place mat of copper hammer knock alignment; Of larger diameter, without serious bending of pump shaft, screw corrector straightening. Tile vibration bearing vibration, also calls the bearing vibration, image for the company to film, stolen figure will investigate main use: woodworking machinery, textile machinery transmission shaft, vertical arrange ushering self-aligning bearing. Avoid excessive wear, these two factors makes the generated by the friction drag power is small, even to zero, in this way, it will inevitably cause bearing sliding, sliding ceng damage. High speed: : taper hole for installation of even radial runout can ensure less than, ( ISO- Level, the spindle at high speed, has the characteristics of the noise is small. If there is a crack or magnetic pump pump shaft surface has the heavy wear and tear, will affect the strength of the centrifugal pump shaft should be replaced when new shaft, such as the pump shaft bending or mild wear slightly, retractor, etc. , should be repaired.