MSR Class Bushed Roller Steel Chain has higher power and lengthy dress in and it is produced for hefty duty operation underneath extreme problems. Pins and bushings lock into specially developed side-bars, assuring close pitch management and reaching as near to 100% bearing concerning the pin and side-bar as is possible. This configuration is usually referred to as a “bushed roller”.
chain elements are manufactured from carefully selected raw materials, machined and heat treated using exact and exacting specifications; the parts are assembled with substantial precision for greatest functionality and services.
This class of chain is obtainable inside a broad array of pitch sizes. The advisable doing work load is conservatively stated in all sizes to assistance optimum functionality with long daily life. This chain is manufactured in accordance to manufacturers’ standards and may be interchanged with common bushed roller chain of other suppliers. It really is supplied in four key types:
Style 1 have oversized rollers. The outer diameter in the roller is greater compared to the sidebars
Design 2 have undersized rollers. The outer 
diameter on the roller is definitely the exact same height
or smaller sized compared to the sidebars
Fashion 3 have offset sidebars. The rollers might be over or undersized
Style 4 have tall sidebars that lengthen over the roller
Assorted attachments are made available within a broad array of MSR chain. Standard supplies, heat remedies and finishes can be personalized to fit your desires. Several grades of carbon, stainless and alloy steels are available for most applications. We’ve got finish options such as galvanizied, black oxide along with other specific finishes.
MSR chain is available in riveted and cottered construction except as noted. Cottered development will probably be furnished except if riveted is requested, except 81X and MSR 303.
Sprockets can be found for all of the chains we manufacture.
