To fix the bearing on a washing machine, you must disconnect the utilities, dismantle the exterior appliance cabinet, extract the outer tub assembly, and drive out the damaged steel bearing and rubber seal. Once you remove the old parts, you clean the plastic housing, press in a new metal bearing, and apply waterproof grease to a new tub seal before reassembling the unit. This repair requires disassembling the entire machine, but it quickly resolves grinding noises and prevents destructive water leaks. If your machine leaves rusty puddles or roars during the spin cycle, replacing these parts will stop excessive friction from destroying the drum and causing complete washer failure.
What Does a Washing Machine Tub Bearing Do?
Washing machine bearings mount directly behind the outer tub. They hold the main drive shaft securely and allow the inner drum to rotate at high speeds. These bearings reduce friction for the spinning assembly. They absorb extreme force from wet, heavy laundry during the spin cycle. A protective rubber seal covers the bearing housing. When this seal degrades, water enters the steel races. The water washes away the lubricating grease. This failure causes immediate metal-on-metal grinding. If you ignore it, this grinding will destroy the machine.
How to Replace a Washing Machine Bearing: Step-by-Step
You must complete a methodical teardown of the appliance cabinet to replace worn bearings. Follow these steps to reach the internal water tank and isolate the drum housing:
- Disconnect the Utilities: Unplug the power cord. Shut off the water supply valves. Remove the drain and fill hoses.
- Remove the Outer Panels: Take off the top lid, rear inspection plate, and front panel. Remove the rubber door boot seal.
- Detach Internal Parts: Unbolt the concrete counterweights. Unclip the wiring harness from the drive motor. Pull off the main drive belt.
- Extract the Tub Assembly: Disconnect the bottom shock absorbers. Lift the plastic tub off its suspension springs.
- Split the Outer Tub: Remove the perimeter bolts that hold the front and rear plastic tub halves together. This exposes the inner drum.
- Drive Out the Spindle: Place a wood block over the main drive shaft. Tap the block with a mallet until the stainless steel drum slides out.
- Remove Old Bearings: Use a hammer and a brass drift punch to drive the old metal bearings and rubber tub seal out of the housing.
- Install New Components: Tap the new bearings securely into the housing. Lubricate the new seal with waterproof bearing grease. Reassemble the washer in reverse order.
When Should You Call a Professional for Washer Repair?
Some repairs present structural hurdles or require specialized equipment. If you face these issues, hiring an appliance repair technician is the safest option:
- Sealed Outer Tubs: Call a professional if your plastic tub halves are melted together rather than bolted. You cannot split a sealed tub.
- Stripped Pulley Bolts: A technician can safely extract a seized main drive shaft bolt without cracking the plastic tub housing.
- Specialized Equipment: Experts carry specialized heavy-duty pullers and press tools. These tools remove rusted parts safely and efficiently.
- Missing Model Tags: A certified technician can identify the exact replacement parts needed, even if the model number sticker is missing or illegible.
Should You Repair or Replace a Washing Machine Bearing?
You must decide whether to attempt a temporary fix on your current hardware or install brand-new components. Review how each option impacts the long-term reliability of your appliance.
| Decision Factors | Cleaning the Existing Bearing | Installing a New Bearing |
| Method | Cleaning and relubricating a worn part | Removing failed hardware and pressing in a new part |
| Reliability | Low; internal metal pitting remains | High; new steel races restore smooth rotation |
| Time Required | Moderate | High |
| Repeat Failure Risk | High; breakdown likely within weeks | Low; minimal risk if the water seal is secure |
How to Restore Your Washer to Quiet Operation
Fixing a loud washing machine bearing requires significant time, but it is the best way to extend the life of your appliance. Diagnosing the grinding noise early and using the correct waterproof marine lubricants keeps your washer out of the landfill. If your tub is bolted together and you feel comfortable dismantling the cabinet, completing this project will restore your machine to factory performance. Need help with a sealed tub or seized bolts? Contact our washer repair technicians to split your outer tub, press in premium sealed bearings, and restore reliable washer operation. Hudson Appliance Repair is a full-service home appliance repair company serving the Poughkeepsie, NY area, specializing in comprehensive refrigerator, oven, dishwasher, and washer and dryer repair for local homeowners.
Frequently Asked Questions
How do I know if my washing machine bearings are failing?
You will hear a loud grinding or roaring noise during the spin cycle. This noise worsens over time. To test the bearings manually, open the door and push the inner drum upward. If the drum moves excessively inside the outer tub, the bearings have failed.
Can you replace just the bearings on a front-load washer?
Yes. You can replace the bearings and tub seal if the outer plastic tub halves bolt together. If the manufacturer heat-welded the tub into a single solid piece, you cannot replace the bearings individually. You must install a complete rear tub assembly.
Why does my washing machine sound like a jet engine?
This sound happens when the inner rubber tub seal degrades. Water seeps into the steel bearings and washes away the grease. This failure causes rapid rust, extreme metal friction, and severe vibrational noise during high-speed spins.
What tools do I need to change a washing machine tub bearing?
You need a standard socket set, a hammer, a brass drift punch, and a wood block. The drift punch drives out the old bearings. The wood block protects the spindle shaft threads. You also need waterproof bearing grease for the new seal.
How do you remove a rusted bearing from a plastic washer tub?
Place a brass drift punch against the inner metal rim of the bearing from the opposite side of the tub. Tap the punch firmly with a heavy hammer. Move around the edge in a cross pattern. This technique drives the bearing out evenly without cracking the plastic.
