Bearings for Mining & Aggregate Industries

The United States produces 78 major mineral commodities, the most common being copper, iron ore, gold, lead, nickel and silver. The demand for these natural resources has climbed to unprecedented levels and the mining industry is at an all-time high. The heavy-duty machinery used in mining experiences extremely heavy load weights, grit, vibration and shocks. The bearings, seals & power transmission products (couples & belts) are vital to the operation’s productivity. These parts must reduce the risk of unplanned failure and maintenance cost, while improving equipment lifecycle. Bartlett Bearing Company, Inc. is a leading distributor of bearings, high temperature seals and power transmission products for the mining industry. We supply top-of-the-line bearings, products and lubricants & offer 24/7 customer support to ensure the increased profitability for those in both surface and underground mining operations. The bearings and related products we sell can be found in everything from surface mining equipment to underground coal mining.

Bartlett Bearing Inc Heat-Treated Mining Industry Bearings

Bearing Products that Meet Strict Mining Industry Requirements

Bearings used in mining applications must meet special requirements in order to withstand the severe operating and environmental conditions.

  • High operational reliability
  • Reduced maintenance needs
  • Heavy load carrying capacity
  • Simple mounting & dismounting

The heat-treated bearings we supply are ideal for a range of large mining machinery including hydraulic shovels, excavators, stacker reclaimers, large dozers and more. Heat-treated bearings are manufactured to run at higher temperatures than regular bearings, which is important for environments where bearings may be harder to replace due to the heat of the machinery. These bearings can perform at high levels in temperatures reaching 350 degrees Celsius (660 degrees Fahrenheit). High temperature seals (rather than traditional oil seals) resist heat and thermal expansion, supporting a longer machine service life. Seals also help machines be more energy efficient, an important factor in the upkeep of mining machines. When you order industrial class bearings & products from Bartlett Bearing Company, Inc., we guarantee long in-service life & the ability to hold up against rolling fatigue, impacts, overloads and high speed excursions. Our sales specialists are experts at helping you select the best mining industry bearings & other necessary products for your equipment and specific applications.

Large Cylindrical & Tapered Roller Bearings for Mining

Bartlett Bearing Company, Inc. offers a wide breadth of bearings products appropriate for the mining and aggregate industries. The most common bearings used in the industry include cylindrical roller bearings, deep groove ball bearings, spherical roller bearings and tapered roller bearings. Our 70+ year tradition is rooted in providing excellent customer service, innovative solutions for a wide range of industries and top quality bearings products. You can rely on Bartlett Bearing Company, Inc. to provide 24/7/365 after hours support & technical service. For those in the mining sector, a member of our team is available for

  • Customer support in bearings selection
  • Lubricant selection & consultation
  • Bearing Identification, Maintenance & Installation
  • EMR Application Information

Bartlett Bearing Company, Inc. has 6 locations across the United States fully stocked with all of the bearings, bearings accessories, lubricants and more for your mining applications & machinery. Knowledge and a hands-on approach to education are the driving force to our superior customer service and technical support. For sales or customer support, call the closest location near you; fill out a Request a Quote form & one of our associates will get back to you within 24 business hours.


With over 70 years of experience, our highly knowledgeable staff strives to give every customer an unparalleled experience.


We're willing to go the extra mile, making sure we provide the best quality and service for our customers.



Available 24/7/365, our team is ready to answer your call with a full inventory and same-day shipping to keep your business running.