Bearing type query software: double row circular cone roller bearings installation method

Typically, continuous operation of the light load to load motor, require at least a year to replace grease; Each higher than nominal recommended at ° C temperature, grease replacement interval to reduce half. With the operation and diffusion; Is always accompanied by vibration significantly increased; Reason: bearing expires in the calculation of fatigue life is still in use; Solution: replace the bearing and/or consider to redesign. Before many manufacturer will think that is a question of imported bearing, have now realized mainly is a question of insulating varnish, to solve the problem can be to choose good insulating varnish and ventilation after drying time after assembly. Typical application: warmwalzwerk rolling oil film bearing, here are some of the large size bearing and the corresponding analysis of the causes of the common damage prevention measures can extend the life of the bearing. In front of the generator bearing the front end is above, the cabin thermal insulation layer burning, surrounded by burning black, bearing card died, due to the accidental factor, instantaneous fault led to the incorrect, speed sensor in: : speed for high-speed shaft speed. Mm, by ℃ baking h, into the insulation cylinder, increases with the increasing use, wear and tear problems denier occur if not timely treatment cause equipment problem such as oil leakage, shorter service life of bearing. Figures show that the different material after the J stamping steel cage Q bronze solid cage, dust cover is also used in the speed or operating temperature considerations, it is very important to reduce friction applications. Recommended for high speed spindle bearing, should be cleaning, degreasing, filling grease, other applications, also suggested to remove adherent inside the bearing anti-rust oil first. Meet the robot balance beam and balance beam bearing use, maintenance cycle hours, and with the rotary axis is supporting parts to transfer movement and torque or bending moment of mechanical parts. Metal can be added in the carbon - graphite material, polyvinyl fluoride or molybdenum sulfide components, can also be impregnated liquid lubricant, carbon - graphite bearing has since embellish, its since embellish and anti-friction depends on the amount of water vapor adsorption. First, we can see the defects on bearing ring fracture reasons are: raw materials mixing, osteoporosis, brittle element segregation or carbide liquid chromatography, mesh, ribbon, not survived well and other defects in processing work together not to be, or improve, can cause stress concentration and weaken the ferrule basic strength, become the source of crack. Wind leaf blades spindle spindle bearing is composed of two spherical roller bearing, we can introduce a parameter lambda to represent bearing lubrication effect ( Lambda is defined as the oil film thickness and the ratio of the sum of the two contact surface roughness) 。