Outdoor trash cans endure harsh weather, heavy use, and frequent movement, often leading to worn-out or damaged bearings. Reinforcing these key components ensures longevity and smooth operation. Here are the most effective methods:

1. Lubrication with Weather-Resistant Grease

Regularly apply high-quality, waterproof grease to reduce friction and prevent rust. Silicone-based lubricants are ideal for outdoor conditions.

2. Replacement with Heavy-Duty Bearings

Swap standard bearings for stainless steel or sealed ball bearings, which resist corrosion and handle heavier loads.

3. Reinforcement with Metal Bushings

Install metal bushings around the bearing area to distribute weight evenly and minimize wear.

4. Tightening and Securing Mounting Hardware

Check and tighten bolts, screws, or rivets to prevent wobbling, which accelerates bearing damage.

5. Protective Covers or Shields

Attach rubber or plastic shields to guard bearings from debris, moisture, and extreme temperatures.

For severe damage, consider professional welding or upgrading to a commercial-grade trash can. Regular inspections and proactive maintenance will save costs and extend your bin’s lifespan.