MSR Class Bushed Roller Steel Chain has high strength and extended dress in and is manufactured for heavy duty operation below severe situations. Pins and bushings lock into specially developed side-bars, assuring shut pitch control and attaining as near to 100% bearing concerning the pin and side-bar as 
possible. This configuration is often referred to as a “bushed roller”.
chain parts are produced from thoroughly picked raw material, machined and heat treated employing exact and exacting specifications; the parts are assembled with higher precision for optimum performance and service.
This class of chain is obtainable in the wide assortment of pitch sizes. The encouraged operating load is conservatively stated in all sizes to assistance optimum overall performance with extended life. This chain is created according to manufacturers’ standards and might be interchanged with common bushed roller chain of other producers. It truly is provided in 4 major types:
Type 1 have oversized rollers. The outer diameter in the roller is greater compared to the sidebars
Type 2 have undersized rollers. The outer diameter of the roller could be the very same height
or smaller than the sidebars
Type three have offset sidebars. The rollers can be more than or undersized
Fashion 4 have tall sidebars that extend above the roller
Assorted attachments are offered in a wide selection of MSR chain. Regular supplies, heat treatment options and finishes may be personalized to suit your desires. Numerous grades of carbon, stainless and alloy steels can be found for many applications. We’ve got finish choices this kind of as galvanizied, black oxide along with other unique finishes.
MSR chain is accessible in riveted and cottered development except as noted. Cottered building will be furnished unless riveted is requested, except 81X and MSR 303.
Sprockets can be found for every one of the chains we manufacture.