MSR Class Bushed Roller Steel Chain has large power and lengthy dress in and it is produced for heavy duty operation underneath significant ailments. Pins and bushings lock into specially produced side-bars, assuring shut pitch manage and obtaining as close to 100% bearing among the pin and side-bar as you possibly can. This configuration is regularly known as a “bushed roller”.
chain elements are manufactured from cautiously chosen raw materials, machined and heat handled employing exact and exacting specs; the parts are assembled with large precision for highest overall performance and support.
This class of chain is available in a wide range of pitch sizes. The proposed functioning load is conservatively stated in all sizes to help optimum efficiency with extended existence. This chain is made according to manufacturers’ standards and may very well be interchanged with normal bushed roller chain of other makers. It truly is provided in 4 most important designs:
Type 1 have oversized rollers. The outer diameter from the roller is bigger compared to the sidebars
Style two have undersized rollers. The outer diameter on the roller will be the identical height
or smaller sized than the sidebars
Type 3 have offset sidebars. The rollers can be in excess of or undersized
Fashion four have tall sidebars that extend above the roller
Assorted attachments are provided inside a broad range of MSR chain. Common components, heat treatment options and finishes might be custom-made to suit your demands. Several grades of carbon, stainless and alloy steels can be found for most applications. We have now finish possibilities this kind of as galvanizied, black oxide as well as other specific finishes.
MSR chain is obtainable in riveted and cottered development except as mentioned. Cottered construction will likely be furnished unless of course riveted is requested, except 81X and MSR 303.
Sprockets are available for all the chains we manufacture.