NEWSTAR part description

Product Description

Features & Benefits

  • Bearings comply with ISO standards and are interchangeable with their OE counterparts
  • Hardened steel body for better load capacity and resistance to fracture under shock loads
  • Precision machining and finishing ensures smooth and quiet operation
  • Manufactured, assembled, and packaged in-house at ISO-certified facilities

Newstar Tapered Bearing

The Newstar tapered bearing is designed to be robust, low-maintenance, and versatile. It is suitable for most linehaul and other heavy duty vehicle applications.

Product Attributes

Bore Diameter 3.25" IN
Outside Diameter 5.5115" IN
Based in Schaumburg, IL, NEWSTAR® is an aftermarket parts manufacturer specializing in trailer suspension, engine, and drivetrain parts and components for medium and heavy duty trucks. The company supplies OEM manufacturers, truck dealerships, and warehouse distributors across the U.S. and Canada. NEWSTAR products are made of high-grade stamped steel, natural rubber, and other materials and hand-welded, resulting in an unprecedented level of quality down to the smallest detail. All products are also built and assembled using cutting-edge tools and undergo intense performance testing in an in-house quality control laboratory to ensure compliance with industry standards. 

NEWSTAR S-19142 Cross Reference

We have 3 alternatives for the S-19142 by NEWSTAR:

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