How Tires and Wheels Work

  Prev Next  


How Trailer Bearing Protectors Work

How Trailer Bearing Protectors Work

Trailer bearing protectors are a great way of prolonging the life of your bearings. Learn about trailer bearing protectors at HowStuffWorks.

Related HowStuffWorks Articles

More Great Links


  • Cook, Miles. "Trailer Towing Q&A." 2008. (Oct. 17, 2008)
  • "Frequently Asked Questions." KMT Service Parts. 2008. (Oct. 17, 2008)
  • "Special Trailer Tires Vs Passenger Tires." Taskmaster Trailer Tires. (Oct. 17, 2008)
  • "Trailer Tires." Natasha's Camping Site. April 16, 2006. (Oct. 17, 2008)
  • "Trailer Tire Facts." Discount Tire Company. (Oct. 17, 2008)