MSR Class Bushed Steel Roller Chain offers high strength and long wear, and is manufactured for heavy duty operation under severe conditions. This chain is made according to manufacturer's standards and may be interchanged with standard bushed roller chain of other manufacturers.

Style 1 have rollers that are taller than the sidebar.
Style 2 has rollers that are equal to, or less than the height of the sidebar.
Style 3 has offset sidebars.
Style 4 is "deep link", or has sidebars that extend above the roller.

See the reference sketches to determine your style.

Dimensions are given in inches.

The unique design of this chain offers a lower coefficient of rolling friction and greater corrosion resistance. Lubrication is not required. In addition to the meat packing industry, this chain is also appropriate for many other applications, particularly in food processing.

Dimensions are given in inches.