279264 Whirlpool Bearing & Seal Kit is a replacement â¤assembly of bearings and sealing âelements⤠intended for the rotating tub or drum support of a washing machine.The â˘kit typically includes inner and outerâ bearings, oil sealsand associated spacers or retainers⢠that restore the bearing interface between the wash tub, shaft and transmission or pulley âŁhousing. â˘As a mechanical component,it provides⤠radial support and a⣠fluid barrier⣠at a critical shaft-too-housing interface rather than functioning as an electrical or electronic part.
Within the appliance, the bearings carry the radial and axialâ loads generated by a loaded drum during agitation and spin cycles while âtheâ seals prevent water and detergent from⤠contaminating the bearing lubricant âand adjacent drive âŁcomponents. The assembly therefore interacts directly âwith the drive system (motor, âŁbelt or direct drive coupling), the tub or basket structureand âthe suspension⤠system that controlsâ vibration. Proper bearing fit, seal integrity⢠andâ lubricant retention are essential for maintaining concentricity, minimizing friction and preventing leakage that can led to accelerated wear, noise, imbalance or âtransmission damage.
In⣠this article you will find a technical overview of the 279264 kit’s function and typical applications, guidance on verifying compatibility with machine model numbers and⢠part cross-references, common â¤failure symptoms to watch for (such as noise, wobble, âŁoil or water leakageâ and â¤overheating), diagnostic checks and inspection points for troubleshootingand⣠practical replacement considerations including required toolsorientation and lubrication practices, torque and fitment notesand inspection of â˘mating surfaces to âavoid premature failure. The focus â¤is on evidence-basedâ diagnosis and âsound mechanical practices rather than promotional claims.
Table of Contents
- Functional Role âŁand Mechanical Specifications of the Bearing and Seal Assembly
- Howâ the 279264 Whirlpool Bearing & Seal Kit Operates Withinâ the Washerâ Drumâ and Gearcase
- common Failure Symptoms and â˘Diagnostic â˘Indicatorsâ of Bearing and Seal Degradation
- Compatibility, Replacement Considerationsand Installation Best âŁPractices for the 279264 Whirlpool Bearing & Seal Kit
- Q&A
- Insights and âConclusions
Functional Role and Mechanical Specifications of the Bearing and Seal Assembly
The 279264 Whirlpool bearing & Seal Kit supplies the primary ârotating support⤠and sealing elements that centerâ the inner tub and protect⢠the bearing grease â¤from â˘the â˘wash environment. âIn typical installations these are⣠sealed radial bearings combined with elastomeric lip seals mounted in a metal carrier; the bearings â¤carry radial loads â¤from the drum and any unbalanced⢠loads during spin,⤠while the seals blockâ water, detergent andâ lint from reaching the lubricant and bearing raceways. Properly sized bearings maintain concentricity and minimize vibrationand the seal geometry â˘determines how effectively pressure â¤differentials and splash contactâ are kept from contaminating the lubricant⢠under dynamic operating conditions.
- Mechanical functions: radial support, limited axial retention,â alignmentand contaminant exclusion.
- Failure symptoms: audible ârumble or âgrinding, increased vibration or wobble, grease leakageand water ingress into the bearing cavity.
- Installation notes: âŁbearings are a press-fit intoâ the bulkhead orâ hub, seals must seat squarely to the â¤shaftand shaft/housing tolerances must be inspected before assembly.
| Item | Description |
|---|---|
| Bearing type | Sealed radial (deep-groove) bearings; hardened⢠steel races with lubricated internal elements |
| Seal type | Elastomeric lip â¤seal with metal carrier; designed to maintain contact with shaft and exclude water |
| Typicalâ materials | Chrome steel (bearing races), nitrile or silicone⣠rubber (seals), plated steel carrier |
| critical checks | housing bore roundness, shaftâ diameter and finish, proper press-fit installationand seal lip orientation |
Inâ practice, technicians confirm compatibility by matching the kitâ to âthe appliance model and by measuring â¤bore and⢠shaft dimensions before installation; using the wrong internal diameter or an improperly finished shaft increases runout and â˘reduces bearing life. Replacement is recommended when persistent noise, visible tug or wobble during spinor evidence of lubricant contamination are observed-during replacement use âa bearing driver that applies⣠force only to the âŁouter race and ensure the seal face makes consistent contact âwith the shaft. After assembly, verify free rotation with minimal axial play and perform a wet-cycle check to confirm âŁthere is no leakage past the seals and that vibration levels are acceptable for the machine’s rated spin speed.
How the 279264 Whirlpool Bearing & Seal âŁKit Operatesâ Withinâ the Washer Drum and Gearcase
The 279264 âWhirlpool âŁBearingâ & Seal Kit supplies the bearings, sealsand any required⢠spacer that mount between the inner tub shaft and the gearcase input. In service the bearing elements provide a low-friction rolling interface that supports radial (and limited axial) loads from the ârotating drum while maintaining concentric alignment with the transmission shaft; the seal⣠elements provide⤠a pressure- and â¤abrasion-resistant lip that keeps gearbox lubricant â˘in place and blocks wash water, detergent and particulate from migrating into the gearcase.Together these parts preserve shaft geometry and lubrication paths that are critical to smooth spin cycles and predictable load transfer between the drum and the gearbox.
Mechanically, the assembly transmits forces generated by unbalanced loads and centrifugal acceleration directly into theâ gearcase through the transmission input⢠shaft; increased bearing âplay or damaged seals change contact geometry,â increase shaft runout and permitâ contaminant ingress, which accelerates⢠wear in the gearcase. Correct repair practice installs the â˘kit components to specified seating depth and verifies drum runout, bearing preload (where applicable)and seal lip contact so the grease reservoir, shaft alignmentand âŁhydrodynamic sealing remain effective under â˘spin. Practical indicators for technicians include vibration or rumbling at high speed⣠(bearing wear),visible grease or oil at the tub seam (seal failure),and cross-compatibility checks againstâ the washer model to ensure the kit’s dimensions match the original âspindle and gearcase âinterfaces.
- Common symptoms: loud rumbling or grinding during spin,â excessive drum wobbleor oil/grease leaking at the tub seam.
- Installation checks: verify seatingâ depth,spacer orientation,drum runout,and seal â¤lip contact with the shaft.
- Compatibility note: confirm the kit matches the washer model andâ transmission interface dimensions before installing.
| Item | Description |
|---|---|
| Bearing | Rolls on the shaft⢠to support radial/axial loads âandâ maintain concentric rotation. |
| Seal | Elastomeric lip that prevents â˘water â˘ingress and retains gearbox grease. |
| spacer/Sleeve | Sets âbearing spacing and preload to preserve âshaft alignment and lubrication⢠paths. |
Common Failure Symptoms and Diagnostic Indicators of Bearing and Seal Degradation
The rotating hub ofâ a⢠washer â¤relies on a matched bearing and seal assembly to carry â¤radial and axial loads, retain lubricantand exclude wash⤠water and detergent from the bearing cavity. The 279264 Whirlpool Bearing & âSeal Kit supplies â¤the matched inner/outer races and sealing elements used to restore the original bearing fitâ and sealingâ function on compatible whirlpoolâ machines; verify model compatibility against the manufacturer’s parts list before installation. Typical operational changes that indicate bearing⢠or sealâ degradation include measurable â˘shaft play, increased vibration or grinding at⢠spin speeds, lubricant loss or contaminationand â¤elevated hub temperature or motor current under load-each symptom alters the dynamic behavior of the drum and can lead to secondary â˘damage if not⤠diagnosed promptly.
- Audible grinding, rumblingor metallicâ clicking â˘during spin
- Excessive radial or axial play when the drum is moved by â˘hand
- Visible grease on âthe outer â¤tub seam orâ water/milky lubricant in the bearing cavity
- Increased vibration at specific spin RPMs or higher than normal motor current
| Item | Description |
|---|---|
| Noise | Rough or metallic sounds on rotation indicate pitting or brinelling of races |
| Shaft play | Axial/radial movement beyond service tolerance (typically noticeable >0.5 mm) signals wear |
| Leakage/contamination | Grease on the tub seam â˘or water in the cavity indicates seal lip failure or retention loss |
Diagnostic work should combine⣠inspection, measured checks and operational tests: quantify axial and radial runout with a â˘dial indicator whereâ possible, rotate the hub by hand to detect roughness⣠or bindingand observe lubricant condition for discoloration or dilution with water.⣠Thermal⢠checks during a controlled spin can reveal⤠increased friction; a hub thatâ runs hot while the rest of the machine remains within normal limitsâ typically⣠points to internal bearing damage or contaminated grease. When⣠replacement is required, confirm the shaft and hub⢠mountingâ surfaces are within dimensional service limits and use the âappropriate press-fit tool and installation sequence to achieve the correct interference âand seal âŁcompression; improper installation or reusing damaged housings is a âŁcommon cause of âearly re-failure.
Compatibility, Replacement Considerationsand Installation Best Practices for the 279264 Whirlpool Bearing & Seal Kit
The 279264 Whirlpool Bearing & Seal Kit is intended as⤠a direct replacement for the tub bearing and seal components in affected Whirlpool-family top-load washers, but compatibility⢠must be confirmed by matching the service part number and by measuring the washer hub bore and shaft dimensions before ordering. Technicians should compare the kit contents and physical dimensions (bearing outer diameter,inner race ID,and seal lip â˘orientation) with the removed components to verify press-fit tolerances and rotation orientation; differences in bearing type (single-row vs. double-row), â¤race âwidthor seal profile will âŁaffect âŁfit and service life. Practical examples: metal shavings in the tub â˘or a growling ânoiseâ at high spin speed usually indicate bearing wear,while persistent leakage⣠after seal⣠replacement frequently enough pointsâ to shaft scoring âor an improperly seated race rather than a⤠defective seal alone.
Replacement is most reliable when adjacent components are inspected and corrected as needed: check the driveshaft for scoring,measure shaft runout,and inspect the tub housing for corrosion or ovalityâ – theseâ conditions can produce premature failure of a new kit. Use a proper bearing driver or hydraulic âpress to install races squarely, apply the lubricant specified in the service manual toâ mating surfacesand tighten fasteners to OEMâ torque values; replace single-use fasteners, gasketsand clamps as required. After assembly,run a wet⢠spin test to confirm absence of noise,axial play,and âleaks,and recheck for âbearing temperature rise and vibration that indicate misfit or damage.
- Pre-install checks: part number cross-check, measure hub/shaft diameters, inspect for metal debris or shaft scoring.
- Symptoms suggesting replacement: rumbling or grinding at spin, visible metal shavings, waterâ leaking from the tub-sump âŁarea.
- Tools/use: bearing driver or â˘press, dial indicator for runout, torque wrench, â˘clean assembly area to avoid contamination.
| Item | Description |
|---|---|
| Compatibility | Verify âmodel/serial cross-reference and physicalâ dimensions before installing. |
| Common Symptoms | High-speed rumble, metal debris, seal leakage despite âŁa âŁnew seal. |
| Installation Notes | Seatâ races squarely with â˘a pressorient âŁseal lips correctly, follow OEM torque and lubrication guidance. |
Q&A
What is the 279264 Whirlpool Bearing & Seal Kit?
The 279264 kit is a bearing-and-seal replacement kit intended for the washer drum/tub assembly. It contains the bearings and rubber seals (and sometimes retainers or â¤related small â¤hardware) used toâ support the spin tub so it can rotate smoothly and â¤toâ prevent water⤠from leaking into the bearing area.
How do I â¤knowâ if⤠this kit fits my Whirlpool washer?
Part compatibility is model-specific. Find your washer model ânumber â(usually âŁon a sticker inside the door frame, on the back panelor⤠behind the toe panel) and compare it to the⣠part listing at the retailerâ or Whirlpool parts lookup. If you’re buying from a parts supplier, enter your model⢠number or ask their compatibility tool to confirm the 279264 fits⣠your machine.
What are the âcommon signs⤠that the bearings or seals need âreplacement?
Typical symptoms include loudâ grinding or rumbling â¤noises during spin, noticeable wobble or vibration in the drum, â˘water leaking from⢠the rear of the tub,â metal shavings or rust in the tub,â or the drum seizing or being hard to âturn by hand. Any of âŁthese signs warrant inspection and likely bearing/seal replacement.
Can I replace the 279264 kit âmyselfand how difficult âis the job?
Replacing tub bearings and seals is a moderate-to-advanced repair. It requires partial disassembly of the washer (front orâ rear panel, drive pulleyand drum/hub), removing âthe old bearings (often requiring a bearing puller or press)and installing new âŁseals with proper drivers⣠and alignment. Expect 2-4â hours for an experienced DIYer; beginners may need more time. If you don’t have the right tools or experience,consider a professional technician to avoid damaging the tub or hub.
What tools and supplies âdo Iâ need to install this kit?
common âtools: socket/wrench âset, screwdrivers, snap-ring pliers (if applicable), bearing puller or hydraulic press, seal driver or appropriate-sized socket, rubber mallet, cleaning suppliesand⢠safety gear. Supplies: appropriate high-temperature, water-resistant bearing grease (if bearings are not sealed) and possibly replacement hub bolts or gaskets. Always disconnect power and water before⤠starting.
Should I replace both bearings and seals at the same time?
Yes. Bearings and sealsâ wear together; replacing only the â¤seal may âleave worn bearings that âwill fail soon after. A full kit replacement âŁisâ recommendedâ to ensure a reliable repair âŁand avoid repeating the labor.
What type of grease or lubricant should be used with this kit?
use a high-temperature, water-resistantâ bearing grease appropriate for appliance use. If the bearings are pre-sealed â(common in some kits), they should not be repacked. Avoid solvents or petroleum-based products that âcan degrade rubber seals.
How can I â¤extend the life of the drum bearings and seals?
preventive tips: avoid overloading the washer, balance loads before spinning,â keep suspension/dampers in good condition, fix small leaks promptlyand leave the doorâ ajar betweenâ uses to reduce moisture buildup. Regularly inspect hoses, pumpsand seals so small issues don’t âallow water⢠to reach bearings.
How much does the kit and replacement typically costand is there a warranty?
Part prices â¤vary by vendor⢠and region-expect a ârange from modest â¤cost for the part itself (frequently enough under â$100) to higher for OEM kits.Labor for a technician can âadd substantially (commonly $100-$300+ depending on location and complexity). Warranty terms vary: OEM parts and reputable retailers often include a limited warranty-checkâ the seller or Whirlpool documentation for exactâ coverage and duration.
Insights and Conclusions
The 279264 Whirlpool Bearing & Seal Kit âŁserves a basic role in a washing machine’s mechanical integrity by supporting⢠the tub, reducing friction, maintaining alignmentand preventing water intrusion into the bearing area. Properly functioning bearings and seals â˘help minimize noise and vibration, protect adjacent components⣠such as the motor and suspensionand contribute to the appliance’s overall reliability and service life.
Accurate diagnosisâ isâ significant as similar symptoms can arise from different causes;â identifyingâ worn bearings or failed seals early prevents misdirected â¤repairs and limits secondary damage.â when inspection or testing indicates bearing or seal âfailure, replacement⣠with the correct 279264 kit and appropriate installationâ techniques restores proper operation and reduces the risk of recurrence.
recognizing the role ofâ the 279264 âWhirlpool Bearing & Seal Kit and responding to confirmed wear with timely, correct replacementâ preserves⣠equipment âperformance, âreduces the likelihood of moreâ extensive repairsand supports long-term appliance efficiency.for complex cases or when in doubt, consulting a qualified service professional helps ensure â¤a safe and effective repair outcome.
Professional Appliance Service
If your appliance requires professional diagnosis or repair, visit
Revolff Home Services
for expert appliance repair services.
For local appliance service information see
Dryer repair Henderson
.
Replacement parts for many appliance models can also be found at
Reliable-Parts-Hub
.
