MSR Class Bushed Roller Steel Chain has higher power and extended dress in and it is produced for hefty duty operation below extreme situations. Pins and bushings lock into specially produced side-bars, assuring shut pitch management and achieving as near to 100% bearing concerning the pin and side-bar as possible. This configuration is frequently called a “bushed roller”.
chain elements are manufactured from very carefully selected raw material, machined and heat handled using precise and exacting specs; the components are assembled with large precision for maximum functionality and support.
This class of chain is obtainable in a broad variety of pitch sizes. The proposed working load is conservatively stated in all sizes to support optimum overall performance with lengthy daily life. This chain is made according to manufacturers’ standards and could be interchanged with conventional bushed roller chain of other makers. It really is provided in four main types:
Design 1 have oversized rollers. The outer diameter of the roller is more substantial compared to the sidebars
Type 2 have undersized rollers. The outer diameter with the roller is definitely the same height
or smaller compared to the sidebars
Type 3 have offset sidebars. The rollers may very well be over or undersized
Type 4 have tall sidebars that lengthen above the roller
Assorted attachments are supplied in a broad variety of MSR chain. Standard products, heat treatments and finishes could be customized to suit your desires. Many grades of carbon, stainless and alloy steels are available for most applications. We now have finish choices this kind of as galvanizied, black oxide as well as other exclusive finishes.
MSR chain is available in riveted and cottered construction except as noted. Cottered construction are going to be furnished unless riveted is requested, except 81X and MSR 303.
Sprockets are available for each of the chains we manufacture.


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