American Sleeve Bearing LLC

American Sleeve Bearing LLC is a long-standing U.S.-based supplier, founded in 1982, which gives it experience and stability compared to newer, less established suppliers. The company offers bushings, bearings, and sliding bearings — common components in machinery and industrial equipment. However, none of its key verification points — work email, phone number, or business documents — are confirmed, which raises red flags for buyers looking for reliable contact and legitimacy. Without verified credentials, it's harder to trust the accuracy of their information or respond quickly to urgent inquiries. Buyers should request additional proof, such as a business license or a recent invoice, before placing large orders. While the company has a long history, verification gaps can make it riskier than verified suppliers in the same space.