How to grease pool pump bearings

How to grease pool pump bearings. Oxidized oil can take on the physical characteristics of roofing tar or even coal. Pool Pump Motor Bearing Repair Stages. Your swimming pool pump is like the “heart” of your equipment set up. The temperature may briefly rise, then fall, once grease has passed through the bearing. It helps you have a pool that is free from any debris and makes your pool clean. com/store/pump-rebuild-kit-bsk001202/Watch as Joseph shows you how to repair your Hayward Super Pump Bearings. But for anyone with a good engineering background then replacing the bearings is certainly a “greener” thing to do. The current pulled from the pump I measured, some peaks when starting but stays much below 15A, should not be a problem. This prevents over-lubrication and waste. Sep 12, 2022 · There are many things that could go wrong with your swimming pool equipment. a day a week a month. Sep 18, 2014 · All types of bearings have been used in centrifugal pumps, even magnetic bearings (see "Activated Magnetic Bearing Potential for Centrifugal Pumps," WW, March 2010). Anti-friction bearings are designed and selected for application so that they will provide a certain life. Thanks for watching! Dec 17, 2011 · In this case, oil is atomized and carried by an air stream to the bearing. Grease. Nov 1, 2014 · Synthetic Grease: Grease also works in jet pumps based on the speed and load on the bearing, and its inability to absorb water, but it will not match oils heat wicking/cooling or flushing ability. Watch for grease coming out the relief port. Slowly add grease to minimize excessive pressure buildup in the grease cavity. For pool owners, replacing motor bearings is two-fold. require different grease qualities or composition for maximum protection. Replacing worn-out pool pump bearings can help ensure that your pool pump operates efficiently and effectively. Grease is particularly suitable for pumps with slower rotational speeds and high loads. You will need to change the motor bearings, it will take an hour or two. Quantity of grease (g) = Outer bearing diameter (mm) X bearing width (mm) X 0. Years ago I had an account that I went to every day. For example, a steel mill may need a product to use in roll neck bearings. It is simple to pop off the pump cone, squirt in the Yamaha grease, replace the O-ring and reassemble. Then take a 1/2" pipe and tap the bearing down to the retainer clip. Check the grease level by pressing on the edge of the spring-loaded piston. If your bearings fail, there are multiple things that could go wrong with your Oct 12, 2021 · Hi, I replaced the motor bearings in my Hayward Super Pump model SP2607X10 using your videos and it was a breeze. With a c May 28, 2023 · No, not noisy. However, a squealing motor is an early indication that the bearings are failing. to/2uasYFg 6203 Bearing for motorshttp://amzn. For your boat trailer, you will want to look into marine wheel bearing grease. Attach a grease gun to the zerk fitting on the spindle and pump grease into the bearing until fresh grease is visible at the outer edge of the bearing. During a Boiler Maintenance, I grease the pump motors and bearing assembly. Added grease must be the same type as recommended in the O&M manual. Mar 1, 2008 · Some manuals say to “pump 0. The primary function of trailer bearings is to reduce friction between the wheel and the axle, ensuring smooth rotation, making it possible to easily pull your trailer behind a tow vehicle. Actually, after further tests, I think the problem is not the pump but the wiring to the GFCI box. I followed this and it would take about 20 to 30 pumps of grease before anything came out. How To Change a Hayward Super Pump Motor Bearing and Seal If your hayward super pool pump is making a loud noise, that means that the pump seal has failed an Sep 19, 2023 · Pump Grease While Spinning Wheel: With the grease gun securely attached, start pumping grease into the fitting as you slowly rotate the wheel. Oct 8, 2023 · Steps to Replace Pool Pump Bearings (My Complete Guide) Replacing pool pump motor bearings is a pretty long and involved process. Pool Pump Motor Removal; Pool Pump Motor Disassembly Most NASH pumps have grease lubricated bearings. Certain parts of the motor, such as O-rings and bearings, benefit from periodic lubrication with a water-based lubricant. The customer had a PM procedure that called for removing the relief plug and grease the motor bearings until grease came out of the relief. ly/376APmJHow To: Replace the Bearings in a Pool Pump Motor - Part 2 - http://bit. Grease is usually lithium, with a normal viscosity of 100 centistokes and typically has a maximum operating temperature of 121-deg C (250-deg F), but limited to a service temperature of 93-deg C (200 Feb 26, 2023 · Common Mistakes to Avoid When Replacing Pool Pump Bearings. com/store/pump-rebuild-kit-bsk-001207/Watch as Joseph and Lucas show you how to rebuild and repair th Oct 4, 2006 · The use of grease is primarily limited to lower horsepower pumps where the parameters are in the size and speed range of rolling element bearings. However, it’s important to avoid some common mistakes that can lead to further problems down the line. When the motor is restarted, this excess grease is ejected from the bearing. When Should I Regrease? May 7, 2021 · When is grease lubrication of bearings recommended? The use of grease is primarily limited to lower horsepower, rolling element bearing applications (Image 1). If you can move or rock the piston, the hub has enough grease. An electric motor bearing grease should soften no more than 1 to 1. Aug 12, 2011 · How to grease trailer wheel bearings with Dexter's E-Z Lube grease fitting. com/watch?v=iytbK1kAVIUDisclaimer:Due to factors Grease the bearing with a calculated amount of grease. 000. com/store/pump-rebuild-kit-bsk001201/Recycled and new electric motor repair parts for sale. 8 in. The one thing grease has going for it is its tackiness/stickiness. They can freeze up during colder weather because of no proper lubrication or a build-up of rust or dirt. Pool Motor Bearing Replacement Tips: Replace your pump motor bearings when the noise level exceeds your tolerance level; Replace your old motor bearings with the exact match bearing size (202, 203, 204, 304) In the type of bearing that we are discussing, the grease enters the bearing housing. wetheadpumprepairs. Some of our pumps have the option of being oil or grease lubricated, but the standard configuration is to have grease lubrication and offer oil lubrication as an alternative. To check that everything went together correctly and that the new bearings are lined up correctly, change the pump power configuration to 115V, attach a power cord and plug the pump in an 115V bench wall socket for a few seconds to hear if the motor is running smoothly. While your pump is designed to be exposed to water and the elements, the motor isn’t. I could not use a 1/2" schedule 40 piece of pipe to install the motor bearings because the pipe inside diameter was too small and would not fit over the the shaft of the motor. ) Then install the rubber plug and cap, and repeat for the remaining wheel bearings. same results. com website. Prevent Bearing Failures. Jul 10, 2024 · Step-by-Step Guide to Replacing Pool Pump Bearings. HotTubPartsofAmerica Mar 18, 2023 · By following these tips and regularly checking your pool pump for leaks, you can help extend the life of your pump and prevent costly damage and repairs. Apr 17, 2005 · the excess grease goes into the bellows. Click here to view our motor cover. All seal leaks should be replaced at once. com/store/pump-rebuild-kit-bsk001202/Watch as Robert shows you how to remove the rear bearing from the Hay Apr 30, 2012 · Place the pool pump bearing puller jaws around the back of the wheel-shaped bearing, which sits on a drive shaft and is turned by the pool pump motor. pump all you wish but the water slurry is there. Consider this: 1. But, it is hard to determine if the passage between the grease fitting and the bearing is full of grease or empty. 114 X (bearing OD) in X (bearing width) in It is common practice to pack the bearings as well as the bearing housing with grease. Jun 9, 2015 · Read Part 1 here. Let me know if you need more help or check out my TV section to watch us change bearings, its easy of you are handy. When selecting a lubricant, it is important to consider that the primary purpose of oil, or the oil constituent of grease, is to separate the rolling elements and raceway contact surfaces, lubricate sliding surfaces within the bearings Join Scott Harford from our Service Department as he teaches you how to quickly and easily grease your wheel bearings, and how often to do it. com/Pool pump repair video series by the “Pump Guys” Joseph and Lucas from the https://pumprepairsupply. GRUNDFOS INSTRUCTIONS Figure 1. May 30, 2012 · Hayward Pump Repair Kit: https://pumprepairsupply. The equipment base vibrates. When installing these types of bearings on a motor, you would remove the shield exposed to the grease fitting to allow for routine greasing. 2. First turn off your booster pump and disconnect from the dedicated pressure cleaner line from pool port, then remove your cleaner from the pool. When the new clean grease begins to come out, remove the grease gun, wipe off any excess, and replace the rubber plug in the cap. Replace when they begin to squeak and squeal. 005, or Quantity (oz) = 0. In addition to holding the bearing in place, the bearing housing also acts as a grease reservoir. some get lucky 95% fail after swiming, gimbal To move or transport motors with cylindrical roller bearings or angular contact ball bearings, use always the shaft locking device provided with the motor. This is all the grease the bearings will ever need, because the relubrication interval (explained below) is longer than the expected life of the bearing. If the piston doesn’t move, you need to add more grease. Like any cleaning pool equipment, a pool pump also needs regular cleaning. FAQs About VEVOR Pool Pump When your neighbors start complaining about your screeching pump, it's a good sign that the bearings in your pool pump motor have failed and it's time to either replace the motor or replace the bearings in the motor. Position – A vertical bearing position will not hold onto grease in the lubrication zones as effectively as those positioned horizontally. 3) C/P = load ratio, where C = basic dynamic load rating, kN , and P = equivalent dynamic bearing load, kN. 1 specification for horizontal ANSI pumps specifies a minimum L 10 bearing life of 17,000 hours at maximum load and rated speed. Grease is usually lithium, with a normal viscosity of 100 centistokes, and it is usually limited to a service temperature of 93 C (200 F). ” That sounds simple enough. Replace Mechanical Seal in Swimming Pool Pump. 00:00 - Intro00 Feb 21, 2016 · Shear stability: The ASTM Cone Penetration of Lubricating Grease test measures the consistency of the grease after it has been worked for 100,000 strokes. Automatic grease pumps can cut lubricant use by 50% compared to manual lubrication. com Hayward Super Pump Motor Bearing Change - Poolandspa. The primary purpose of oil, or the oil constituent of grease, is to separate the roller elements and raceway contact surfaces, lubricate the sliding surfaces within the bearings, and provide corrosion protection and cooling. It can be tempting to give the bearings a pump… Feb 26, 2023 · The lifespan of pool pump bearings can vary depending on a number of factors, including the frequency of use, the type of pump, and the quality of the bearings themselves. Base-oil Oxidation. Continued use of a pump with failing bearings can also cause increased energy costs and reduced efficiency. For all of your Hot Tub Parts needs go to: www. If there is no shield on the back side of this bearing https://amzn. to/2wr After replacing all the seals and gaskets on the pump, the pool pump motor ended up also needing its bearings replaced because water had gotten past the mult 1. Grease code EP-2 is recommended for most applications. Here are a few tips to keep in mind when replacing pool pump bearings: Sep 14, 2014 · My experience is removing the plug doesn't do much. Buy now from Direct Pool Supplies and ensure your pool stays in top condition. Aug 24, 2023 · I think this instruction refers to the bearing under the pump cone. Mistake 1 – Lubricating Is Based on Time instead of Condition Aug 14, 2021 · IMAGE 4: Selection process for pump bearing grease Real World Example Using HPM Grease Specification. problem is once water is in the bearing there is no way to remove it. Remove the other motor bearing in the same manner, using the bearing puller. Sometimes water infiltrates the bearing under the cone. If you ask the same 100 homeowners if they have a bearing puller, I am pretty sure it’d be less than 10 percent. Quick video on how to grease pump bearings on a 2014 AR240. Full range; pumps available for 18, 50 or 180 kg (39, 110 or 400 lb) lubricating grease drums; High pressure; maximum of 50 MPa (7 250 psi) Easy to install; all necessary items as well as 3 500 mm (137. To ensure that its life is prolonged and it’ll work properly. Then turn the discharge hose’s union collars in counterclockwise to loosen them. Mar 13, 2013 · Pump Repair Kit: https://pumprepairsupply. Remove the bearing protector cap. Replace Pump Motor: $200-400 3. All HGF motors, regardless of bearing type, must be transported with shaft locking device fitted. I ordered some bearings (model 6203-RS) and a bearing puller from Amazon just in case. Sep 9, 2015 · The grease just travels through a hole drilled in the rubber between the grease fitting and the bearings, so if you pump the grease in too hard it can separate the rubber from the housing thus allowing your boat to take on water pretty fast, I am very careful not to do more than 1 or 2 pumps and then I release the pressure by pressing in the Oct 29, 2008 · Bearings inside pool pumps are "sealed" bearings not "shielded" like the bigger pumps therefore you cannot grease them. Most pump bearings fail long before their design life span. 2) for ball bearings, spherical roller bearings, tapered roller bearings and CARB bearings rotational speed up to 210 000 and for cylindrical roller bearings rotational speed up to 270. Grease lubricated motors and frames must be maintained per instructions accompanying the pump. A schedule 10 1/2 " piece of pipe may have Jun 13, 2019 · Rolling element bearings (Image 1) in process pumps are lubricated by grease, mineral oil or synthetic oil. Removing the plugs allows the old grease to pump out as the new grease is pumped into the housing. Pump Repair Kit: https://pumprepairsupply. 5-10 pumps is sufficient. The facility is in the Chicago area where the pumps are in-service both inside and outside, exposed to the elements. The old lubricant may still be in place, but it eventually dries up and this makes the lubricant less effective. Therefore, I have broken my guide down into five separate stages. What works for one application may not work for another. Oil and grease should not be mixed. Here’s how to replace the bearings of your pool pump: Make sure that the power of the pool is off at the circuit breaker. Do not pump too fast, or grease may be forced through the bearing seals and into the motor cavity. Regular replacement of the pool pump seal is essential to prevent damage to the motor and prolong the life of your pool pump. Step by step guide to replace the mechanical seal in your Pool or Spa pump and motor. Mount the motor away from low spots and damp areas, and take measures to protect it from windblown rain. Mar 15, 2019 · What types of lubrication can be used for pump bearings? There are many bearing types, which require different lubrication methods. Apr 28, 2023 · Grease pumps can deliver a precise amount of lubricant at set intervals. Among all pump bearing lubrication approaches, this process generates the least amount of friction (allowing rotational speed to be based on the bearing design instead of lubrication limitations) and creates a positive pressure within the bearing housing (preventing To apply the grease, remove the rubber plug from the axle end and place the grease gun on the zerk. Aug 16, 2016 · This video is about The Spa Guy showing You How To Replace Bearings on an Aqua-Flo Pump. In this article, we discuss how to find your replacement pool pump motor bearings using your motor part or catalog number. What causes pool pump bearing failure? Pool pump bearing failure can be caused by a variety of factors, but the most common are improper maintenance, insufficient lubrication, and water damage. Lower Maintenance Costs. When this happens, they stop the motor from rotating smoothly, causing the pump to freeze. (TIP: Use a different color of grease with each application so it will be easier to see when the new grease appears. The Dexter E-Z Lube system uses a tube from the grease cert to the back of the be Apr 11, 2023 · Motor bearings are noisy from normal wear, rust, overheating, or concentration of chemicals causing seal damage which will allow chlorinated water to seep into bearings wiping out the grease and causing the bearing to whine. To prevent the loss of grease and minimize the entrance of contaminants, shielded bearings may be Jan 8, 2024 · Here are some common types of lubricants used for water pumps: Grease: Grease is a semi-solid lubricant that is commonly used in water pumps. They ride on the spindle, within the wheel hub. DO NOT splash or spray the motor. Bearing grease prevents the metal parts of bearings from coming in contact with each other. Bearing failures are one of the most common and easiest problems to prevent. Without proper maintenance and lubrication, the bearings can be easily damaged from excess wear and tear, resulting in premature failure. Spa Motor leaking? New se Full tear down of Intex SF80110 pool filter pump and bearing replacement. May 19, 2016 · Bearings depend on grease to reduce friction levels. https://www. Replacing your bearings as an alternative to replacing the motor, (or for some who replace the entire pump), can save a lot of money. Check your manual on the recommended grease for your travel trailer wheel bearings. Properly maintaining your pool pump's motor extends the life of your pool pump. ) of tubing are included Trailer bearings are small metal balls or rollers that sit inside a metal ring, known as a race. youtube. In general, it’s advisable to grease more frequently when bearings are closer to a vertical position. Gently tap the middle of the bearing onto the shaft to get it started. My axle manufacturer-recommended grease that complies with NLGI2 grease. The grease will then be discharged by centrifugal force into the ball track of the outer race. to/2H1eDhD Hayward Pool Pump Gasket Kithttp://amzn. You’ll need to do many steps in a specific order. Hayward Super Pump Repair Kit: https://pumprepairsupply. The first and foremost advantage of using grease is its simplicity. ly/2ubtvrgHow To Find Your Replacement Pool Pu Nov 18, 2015 · A simple tutorial on how to grease pool motor bearings. It pushes (AKA Pumps) the water that is collected from the main drain and/or skimmer of your swimming pool. This does not imply that grease is better than oil, only that the equipment was designed that way. Disconnect your pool pump from the filter. You should see old, discolored grease being pushed out of the bearing as the new grease enters. While you rotate the hub, pump the grease slowly into the fitting. PRESS ON FRONT BEADING - Stand the shaft and rotor up on the back end of the shaft and line up the bearing over the top of the shaft. Feb 26, 2023 · What happens if I ignore pool pump bearing failure? If pool pump bearing failure is ignored, it can lead to more serious and costly problems such as damage to the motor, which may require a complete replacement of the pump. Step 4. Continue pumping until you see fresh grease coming out. Pool pump motor bearings are pivotal to the smooth and quiet operation of your pump. CHECK MOTOR - This completes the re-assembly of the motor and pump. This grease image shows extreme thickening that resulted from copper prematurely oxidizing the base oil in the grease. Can you lubricate a pool pump? Pool pump motor bearing replacement. The water is pushe Jul 8, 2016 · Why should you grease electric motor ball bearings? Bearings are the major cause for motor failure. 3. As a result, any old grease, contaminants, or degraded lubricant cannot be purged out of the bearing. Signs that your pool pump bearings are frozen May 8, 2019 · It’s typical for a pool pump motor to make noises. The same pump type (or model) is frequently even offered with two or more different bearing types, dictated either by varying service conditions or by the preference of the purchaser. If excessive amounts of grease are pumped into the motor and the old, used grease is not being purged, stop and check for hardened grease blocking the relief passage. Therefore, it is essential for the good function and service life of the bearings. As a result, pump motor bearings become damaged and need to be replaced when the pump overheats. The frequency of Oct 21, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Your Choice for Swimming Pool Supplies including Above Ground Pools, Inground Pools, Pool Parts, Swimming Pool Pumps, Pool Pump Motors & Pool Pump Parts. Here is a guide to help you replace your pool pump bearings: Step 1: Turn off power to the pool pump May 15, 2024 · Frozen Bearings. A grinding noise coming from the pump is the most common sign that your pool motor's bearing requires additional lubrication. Pump grease until new grease begins to appear. Dec 23, 2021 · Shielded bearings are a combination of both open & sealed. Original bearings are 608ZZ. One of these being the swimming pool pump. By avoiding three common mistakes when greasing bearings you can predict the right time to grease, know how much grease to apply, and be confident in the bearing’s overall health. com/store/pump-rebuild-kit-bsk-001206/Watch as Joseph explains to you how you can remove the switch on the back of ISSUE WAS FIXED, WAS JUST DEBRIS TRAPPED INSIDEMotor Removal and Empellor Inspection Here:http://www. When the grease fails, so does the bearing and motor. Some grease comes into contact with the bearing surfaces. Pump bearings use several types of lubricants. Conversely, bearings of the sealed design will not permit entry of new grease, whereas with shielded bearings, grease will be drawn in by capillary action as the bearing cage assembly rotates. Replacing the bearings in your pool pump can be a daunting task, but with the right tools and a step-by-step guide, you can do it yourself and save money on professional repairs. Dec 17, 2011 · Additional grease above the recommended amount may cause the bearings to overheat. These bearing races are double sealed and non-serviceable. Replace Entire Pump: $400-600 2. Turn the bearing a quarter turn and repeat this process. Automatic grease pumps cut the need for manual lubrication, reducing labor costs. L-10 Life typically 100,000 hours or greater for direct coupled duty; L-10 Life typically 40,000 hours or greater for belted duty (pulley) FOR STARTERS, note that most sealed bearings come pre-greased from the factory with a 25%-35% grease fill. Proper lubrication extends equipment life. A water treatment facility has multiple centrifugal pumps that move water, handling corrosive treatment chemicals and waste sludge. 8 ounces of grease into the bearing. This response focuses on the most common methods for lubricating rolling element bearings in horizontal process pumps and their application considerations include: Grease lubrication: An advantage of grease lubrication is simplified maintenance, and some Nov 4, 2022 · Is it worth replacing pool pump bearings? If you are experiencing pool pump bearing noise then it is possible to replace them. Many operators know how many pumps it takes to deliver an ounce of grease, because they actually have checked. If there are no specifications available, pump the grease slowly and carefully until clean grease comes out of the discharge port. These bearings have a “cover” or shield on each side which can be removed to expose the internal ball-bearings. You need to re-grease the bearings after most applications. Replace the Pool Pump Seal Every 1-2 Years. Don’t add anymore. Be careful not to damage the seal; Place a thin coat of grease on the seal and slide the assembly back over the axle. Mount a hand-pump grease gun to the grease fitting, often called a grease zerk, in Jul 12, 2015 · You want to use enough pressure to force the grease up through the bottom of the bearing and out through the rollers on the side. com/Watch as Joseph shows you how quite your Pentair WhisperFlo will be after you change t Aug 18, 2024 · How to grease EZ Lube trailer bearings? To grease EZ Lube trailer bearings, first, remove the rubber plug from the grease cap. . 5 NLGI grades during this test; if the grease softens more than that, it could leak out of the bearing with age. Pool Pump Bearings and Seals. Jul 2, 2020 · The most accurate measurement will come straight from your motor manufacturer. It offers excellent adhesion and provides a protective film on the pump’s components, minimizing friction and wear. Get Motor Parts - http://bit. Your pool pump bearings and seals (also known as mechanical seals) are the single most important safety feature of your pool pump. When you start greasing a bearing, remove all relief plugs. Applying a layer of grease onto the bearing is relatively Jun 21, 2019 · Now, lightly grease the bearing races and then pack grease into the bearings; Replace the inner bearing into the hub and put on a new grease seal; Place a thin coat of grease on the seal and slide the assembly back over the axle. Step 2 The screw for Polaris Cleaner Wheel is located in this area, you will require a flat-head screwdriver to remove it. Protect your pool equipment with Hydra-slip Silicone Grease. to/2uaoWg0 Bearing puller sethttp://amzn. It is not something I would do since pool pumps are not too expensive I would just buy a new one. Proper grease selection requires a clear understanding of the bearing type, environment, application demands, and available grease options. Hayward Pump Repair Kit: https://pumprepairsupply. The pool pump is to pump water from the pool through the filter back to the pool. Grease is the most popular bearing lubrication method found in most pump applications. Part I shows you a step by step approach to removing the bearings of your pool pump motor. TV Swimming Pool And Spa Pump Repair SeriesThis Episode: Hayward Super Pump Motor Bearing Change (Standa Step 1. See full list on pooltipsusa. OD-22mm, ID-8mm, width-7mm, with a metal shield on bo Anti-friction bearings in process pumps can either be grease, mineral oil or synthetic oil lubricated. I only had one comment and one question about the videos. The high concentration of cupric catalytic metals in the grease was from wear debris. If you ask 100 homeowners if they have a wrench or a screwdriver, I think at least 90 percent would say yes. This guide is broken up into two parts. Most local electric motor repair shops will be glad to replace your motor bearings. if the bearing ever gets wet, all ya have to do is wet it once and it fails. The American Petroleum Institute (API) typically requires a minimum bearing life (L 10) of 25,000 hours, and ANSI B73. Pentair Whisperflo Pump Repair Kit: https://www. Some bearing grease may be engineered for longer-lasting and for higher temperatures than others. Conduct an inspection of the old grease and look for metal particles or metal shaving. Now flip the bearing over and repeat this process on the other end. Continue turning and scooping until your bearing is completely filled with grease. Turn the center nut on the jacking screw of the bearing puller to pull the bearing off the shaft. DON’T JUST GUESS. This should apply to other year Yamahas both single and twin engine jetboats. The old, displaced grease will begin to flow back out the cap around the grease gun nozzle. Pool Pump Bearings and Seals allows your pump motor to spin your impeller safely up to 3000+ rpm while keeping water out of your pump motor. Generally speaking, however, pool pump bearings can last anywhere from 3-10 years with proper maintenance. Let’s review some of the most common ones. The higher the vibration, the more you need to grease to help protect the bearing with fresh grease. Mr Pool Man carries pool pump bearings and seals for all trusted pool pump brands in Australia including Water Technix, Davey, Zodiac, and more! Apr 19, 2022 · Types of Bearing Lubrication. MOISTURE - Water leaks from pool pump seals or pipe joints should be repaired to prevent failure of bearings and insulation. The other pump bearing that is on pump shaft next to the impeller is a much tougher job. lbhft zbqmv azxlxl onhbfo drey loe akr ulyj hswnpru uqxxrcd