MSR Class Bushed Roller Steel Chain has substantial strength and lengthy wear and is produced for hefty duty operation under extreme conditions. Pins and bushings lock into specially developed side-bars, assuring close pitch manage and attaining as close to 100% bearing among the pin and side-bar as you possibly can. This configuration is usually known as a “bushed roller”.
chain parts are produced from thoroughly selected raw materials, machined and heat treated employing exact and exacting specs; the elements are assembled with high precision for highest overall performance and support.
This class of chain is available within a broad variety of pitch sizes. The advised working load is conservatively stated in all sizes to help optimum functionality with extended existence. This chain is created according to manufacturers’ standards and could be interchanged with standard bushed roller chain of other companies. It’s supplied in 4 key types:
Style one have oversized rollers. The outer diameter from the roller is more substantial compared to the sidebars
Design two have undersized rollers. The outer diameter with the roller would be the similar height
or smaller compared to the sidebars
Design 3 have offset sidebars. The rollers might be in excess of or undersized
Style 4 have tall sidebars that lengthen above the roller
Assorted attachments are presented inside a wide array of MSR chain. Typical elements, heat treatment options and finishes is usually custom-made to suit your desires. Numerous grades of carbon, stainless and alloy steels are available for most applications. We’ve got finish possibilities this kind of as galvanizied, black oxide as well as other unique finishes.
MSR chain is accessible in riveted and cottered building except as mentioned. Cottered construction will likely be furnished except if riveted is requested, except 81X and MSR 303.
Sprockets are available for each of the chains we manufacture.



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