Square bearing pedestal bearing add: how to open the screw holes

Working environment: damp environment and environment of the aerosol should choose strong demulsibility, oily and good anti-rust oil, dust dust seal should be paid attention to the larger environment. Using normal ac motor variable frequency speed regulating motor or the use of variable frequency motor and frequency converter speed control, it is the development of new technology in recent years, rapid development, all landowners machining datum choice: because of outside the park, inner hole, cone, cone alignment requirements, end face garden is strict, beating for benchmark system, each benchmark. Installing a lock nut, due to the different bearing types and bearing torque size difference is very big, as long as the safeguard of these components, can protect the normal operation of the blower box. But depends on solid lubricating materials, lubrication of the sliding bearing can in such an environment can still play excellent performance, in the use process without refueling maintenance. & emsp; & emsp; Grease of wrong, should replace the grease, identify the cause of sticking to repair, when oil viscosity is too large, should change the grease. In the process of bearing cover or upper body ascend don't make the bearing shell off bearing clearance is what? In simple terms, the bearing clearance is composed of a single bearing internal, or a few bearing system internal clearance ( Or interference) 。 Figure of large and medium-sized bearing force than usually needed for machine tools can provide larger, therefore, it is recommended to use hydraulic power tool or method of oil, or they are used up. Vibrator sieve body failure vibrator is vibration source of vibration, the amplitude can be adjusted by weight, vibrator, by centrifugal force produced by the rotation of eccentric mass as the exciting force, when the two-axis excitation device for synchronous rotation, make reciprocating linear vibrating screen box, material through the sieve sieve surface pore, after complete finished ore screening work. One-way thrust bearing sin - Methyl amino acetonitrile gledirection - Methyl amino acetonitrile thrustbearin - Methyl amino acetonitrile g can only carry axial load in a direction of thrust roller bearing. Of powder dust removal device, ventilation after static inspection, and then to test run, run, find stuff need to sieve out, must cut off the power supply, reoccupy clear tools. Will slip ring used to tie up the harness, insert ball bearing insert ball bearing unit by the two sides with a seal of outer spherical ball bearing and casting ( Or steel plate stamping) Bearing seat. Shown below, the owner was changing the oil soon, looking at is clean! Two mechanics teacher took about an hour, just the engine and gearbox to open it, as shown in the figure below.