Bearing oiling method combined air conditioning

2020 - combined air conditioner bearing oiling method 02 - 16 bearing core components as a motor, fan, its reliability directly affect the running noise, load and current. The normal operation of the running environment 1, bearing should maintain the cleanness of bearing, to prevent dust and dirt to enter such as water. 2, the outlet must be kept clear, the wind shield mesh should always clean up. The maintenance 1, lubricating oil bearing oiling maintenance principle: gas bearing, periodically. 2, for small motor adopts double sealed bearing ( Behind the bearing type as the 'ZZ') , such as oil, no longer need to oil. Motor bearing oiling large motor and specific requirements, with a note of drainage device, this kind of motor has oil in the factory, but need to replace oil on a regular basis. Replace the grease of cycle according to the size of the motor and the use of the case may be. The following is the value (motor oil suggest Transition or frequent oil may also make motor damage) 。 Below is the fan refuels suggested values ( Secco eloth, manufacturer) : note: only for reference, please according to the different manufacturers give bearing component of the operating instructions. Add lubricating oil 1, confirm the type of lubricating oil: use the correct lubricating oil, specific models provided by the manufacturer. If add oil and the original grease is incompatible, will greatly reduce the service life of bearing. 2, use clean fuel tools: the foul gas tool will waste mixed with grease and invade the bearing internal, lead to damage of bearing noise and fast. 3, open the oil cap, thoroughly remove dirt bearing components around the injection nozzle. 4, with the joint of the oil gun zerk connected add lubricating oil. Come on if the joint leakage, need to adjust not to join. Note: to pump the gas must be axis of rotation, can make the new grease evenly into inside of the bearing. 5, when the discharge of oil discharge new grease, remove the oil gun. Let the motor run 10 to 20 minutes, confirm the redundant grease have eduction, zerk will cover good, come on over. （ Source: web)