Thin Section Bearings of America
Thank you for taking the time to find out about my capabilities and what we can offer you.

Thin Section Bearing of American manufactures a standard line that ranges from 1" to 30" and has cross sections from .1875 to 1.000. This line is made from Chrome Steel (52100) but is offered in stainless (440-C) and high temp tool steel (M-50). We assure that all bearings are built using grade 10 (.000010) balls or better, making for a smoother running bearing.

Our prices may seem aggressive to our competitors but our operating costs are comparable to the 70’s.

Our stock, manufactured entirely in the US, grows every week.

With over 15 years in the bearing business along with senior consulting support of over 30 years, TSBA can help develop your specialty bearing needs as well as offer solutions using the standard series.

We offer to you a one-stop shop that can meet all your requirements including: ball material, grease specification, ring material, seal design, retainer design and coatings. We will work with you to develop a bearing that meets your needs when the standard bearing just won't do.

Allow us the opportunity to use our expertise to solve your toughest bearing applications.
Please consider us first for your Thin Section Bearing needs as well as custom bearing requirements.

Thin Section Bearings of America
Affiliated with Aircraft Precision Bearing

1291 Puerta Del Sol , San Clemente, CA 92673
Phone: 800-962-4180
Phone: 949-488-2922
Fax: 949-488-2923
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