MSR Class Bushed Roller Steel Chain has substantial strength and extended put on and it is manufactured for hefty duty operation beneath significant disorders. Pins and bushings lock into specially produced side-bars, assuring shut pitch manage and attaining as close to 100% bearing between the pin and side-bar as is possible. This configuration is commonly referred to as a “bushed roller”.
chain elements are produced from carefully chosen raw materials, machined and heat treated using exact and exacting specifications; the components are assembled with higher precision for greatest functionality and support.
This class of chain is obtainable in the wide selection of pitch sizes. The proposed doing work load is conservatively stated in all sizes to support optimum performance with extended life. This chain is produced according to manufacturers’ standards and could be interchanged with typical bushed roller chain of other manufacturers. It truly is provided in four most important variations:
Fashion 1 have oversized rollers. The outer diameter of the roller is bigger compared to the sidebars
Design 2 have undersized rollers. The outer diameter of the roller will be the exact same height
or smaller than the sidebars
Type three have offset sidebars. The rollers may be above or undersized
Type four have tall sidebars that extend above the roller
Assorted attachments are provided in a broad array of MSR chain. Typical components, heat treatments and finishes may be personalized to suit your requirements. Several grades of carbon, stainless and alloy steels are available for most applications. We’ve finish selections this kind of as galvanizied, black oxide along with other specific finishes.
MSR chain is obtainable in riveted and cottered construction except as mentioned. Cottered construction might be furnished unless riveted is requested, except 81X and MSR 303.
Sprockets can be found for all of the chains we manufacture.