AST090 Wrapped Bronze Series - Metric 

AST090 Series Structure

AST090 Wrapped Bronze SeriesThe AST090 Series Bushings are wrapped of a cold formable homogenous bronze (CuSn8), which will obtain exceptional material properties. The standard sizes are fitted with diamond shaped lubrication indents on the bearing surface. These indents serve as lubricant reservoirs to rapidly build up a lubrication film in the startup movement and subsequently reduce the startup friction. The material is suitable for the construction and agriculture industries where high load and slow movement are occurring.

AST090 Series Features

  • Easy fitting and lubrication
  • High load capacity
  • Inner side can be machined
  • High level of thermal conductivity
  • Minimum overall dimensions
  • Chemical resistance

Typical Applications for the AST090 Series

The AST090 Series Bushings are widely applied in hoisting and other construction machines, automobiles, tractors, trucks, machines tools and some mining engines. It can be fabricated into bushings, half bushings, flanged bushings, thrust washers, spherical bushings and more.

With over 425 products to choose from, the AST090 Series bushings are further sub-categorized by the following:

  • AST090 Series – Straight Bushings
  • AST090-F Series – Flanged Bushings

If you need help in selecting the best products for your particular application, please remember that design engineering and application assistance are available from AST as part of our value-added services designed to make your job easier.

Click here to go to our online catalog and product specifier AST090 Series Bushings including free CAD downloads.

AST090 Series Bushing Catalog & CAD Library

AST Bearings is proudly presenting our new certificates for both the NJ and CA locations: AST Bearings’ ISO 9001:2015 Certificates

To learn more about what the ISO 9001 standard is, the differences between the 2015 and 2008 versions, and how AST verifies customer satisfaction: Learn About AST Bearings’ certification to ISO 9001:2015

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