MSR Class Bushed Roller Steel Chain has high strength and extended wear and it is manufactured for heavy duty operation under serious circumstances. Pins and bushings lock into specially produced side-bars, assuring near pitch handle and achieving as close to 100% bearing concerning the pin and side-bar as you can. This configuration is often known as a “bushed roller”.
chain elements are manufactured from thoroughly selected raw materials, machined and heat taken care of employing precise and exacting specifications; the parts are assembled with higher precision for optimum functionality and service.
This class of chain is obtainable in the broad array of pitch sizes. The recommended operating load is conservatively stated in all sizes to help optimum functionality with prolonged life. This chain is made in accordance to manufacturers’ specifications and might be interchanged with common bushed roller chain of other suppliers. It is actually presented in four principal designs:
Fashion one have oversized rollers. The outer diameter from the roller is larger than the sidebars
Type 2 have undersized rollers. The outer diameter of the roller may be the identical height
or smaller sized than the sidebars
Type 3 have offset sidebars. The rollers may very well be above or undersized
Fashion 4 have tall sidebars that lengthen above the roller
Assorted attachments are supplied within a broad variety of MSR chain. Common supplies, heat treatments and finishes might be custom-made to fit your wants. Multiple grades of carbon, stainless and alloy steels are available for most applications. We’ve finish selections such as galvanizied, black oxide along with other particular finishes.
MSR chain is obtainable in riveted and cottered 
development except as noted. Cottered building will be furnished except if riveted is requested, except 81X and MSR 303.
Sprockets can be found for all of the chains we manufacture.
