Ball Bearing Used In Ceiling Fan

Turn off the power to the room your fan.

Ball bearing used in ceiling fan. But it is necessary if your fan has sealed bearings. If the ball bearings are to blame you may need to lubricate them to reduce the friction and quiet the noise which is often described as a rubbing or humming sound. Then slowly pour 1 2 ounces of oil into the oil hole. This video will show you how to change ceiling fan bearings.

Ball bearing fan designs use a ring of balls around the shaft to solve uneven wear and rotor wobble problems. Most fan motor designs have two bearings one in front of the other and these bearings are usually separated by springs. Faulty bearing causes noise in ceiling fan. The bearings offer reduced friction compared to sleeve designs and the springs can assist with any tilt in the fan.

Ceiling fans usually run smoothly and quietly but sometimes you may notice a ceiling fan noise that ruins the peaceful surroundings. My ceiling fan would sometimes not start and making rumbling sounds bearings i did not want to replace or tear down so lifted plastic cover on top and liberally sprayed machine oil over exposed bearing through slots underneath wd 40 this has cured problem perfectly just dry bearings would probably be better to use spray grease if you have cheaper than new fan or bearings and only a few. Ceiling fans circulate air to make the room more comfortable all year round. Before you add the oil clean off the fan and oil hole using an all purpose cleaner.

While newer models have self oiling bearings older hampton bay models may need oiling. Donepart r8 2rs bearings 1 2 x1 1 8 x5 16 inch abec3 high speed miniature ball bearing for electric motor wheels home appliances garden machinery 10 pack 4 7 out of 5 stars 28 8 99 8. Higher quality fans use double ball bearings to reduce friction. This type of fan can be mounted in any orientation without affecting its longevity.

To oil a ceiling fan use a non detergent electric motor oil which is safe to use with an electric motor.