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January 15, 2021

Common Information and facts
We offer one of the most extensive lines of specialty Maintenance Totally free roller chain solutions readily available to fi t a broad array of particular application desires. Designers can opt for the series that best fi ts the particular needs of your application. These chains needs to be specifi ed only when conditions prohibit the usage of lubricating oil because, usually, a well lubricated normal chain will off er longer daily life compared having a upkeep no cost chain. In some applications nevertheless lubrication isn?¡¥t probable and so the usage of a self lubricated or sealed roller chain is necessary.
Basic Properties of Upkeep Free Roller Chain Merchandise
Sintered Bushed (SL-Series) Chains
Oil impregnated powdered metal sintered bushings release oil to the chain joint as a result of friction formulated among the pin and bushing since the chain articulates over the sprocket teeth. These chains are rollerless and thus use thick sectioned powdered metal bushings which may hold a higher volume of oil.
PT Form Roller Chains
Oil impregnated powdered metal sintered bushings release oil to the chain joint because of the friction produced among the pin and bushing because the chain articulates in excess of the sprocket teeth. These chains possess rollers to smooth the action more than sprocket teeth. Roller website link plates are 1 dimension thicker to increase power. Side plates and pins have specific coatings to stop rust.
C-Type Roller Chains
Same as over except the side plates are all conventional thickness. The power from the CS Sort chains is lower than the PT Sort but higher compared to the SL type. Attachments with regular dimen-sions may be used for this series and thus they are usually employed on tiny material managing conveyors.
P-Ring Chains
Specifi ed on smaller pitch roller chains O-Ring chains employ a rubber seal to help keep lubricating grease in whilst preventing the penetration of filth as well as other contaminants in to the pin/bush-ing bearing spot.
Seal Guard Roller Chains
Specifi ed on greater pitch roller chains Seal Guard chains utilize a stainless steel seal to help keep lubricating grease in though avoiding the penetration of grime together with other contaminants to the pin/bushing bearing location.