Common Information and facts
We offer one of the most substantial lines of specialty Servicing Totally free roller chain solutions obtainable to fi t a broad array of unique application desires. Designers can pick out 
the series that finest fi ts the particular desires from the application. These chains need to be specifi ed only when circumstances prohibit the use of lubricating oil because, normally, a properly lubricated standard chain will off er longer life compared using a servicing absolutely free chain. In some applications nevertheless lubrication isn?¡¥t achievable and so using a self lubricated or sealed roller chain is necessary.
Common Properties of Upkeep Free of charge Roller Chain Products
Sintered Bushed (SL-Series) Chains
Oil impregnated powdered metal sintered bushings release oil to your chain joint as a result of friction formulated concerning the pin and bushing since the chain articulates in excess of the sprocket teeth. These chains are rollerless and so use thick sectioned powdered metal bushings which may hold a substantial volume of oil.
PT Form Roller Chains
Oil impregnated powdered metal sintered bushings release oil to the chain joint as a result of friction formulated involving the pin and bushing as the chain articulates in excess of the sprocket teeth. These chains possess rollers to smooth the action more than sprocket teeth. Roller hyperlink plates are one dimension thicker to increase strength. Side plates and pins have distinctive coatings to prevent rust.
C-Type Roller Chains
Exact same as over except the side plates are all typical thickness. The power from the CS Sort chains is under the PT Kind but higher than the SL variety. Attachments with conventional dimen-sions can be used for this series and thus they are really normally utilized on small materials handling conveyors.
P-Ring Chains
Specifi ed on smaller pitch roller chains O-Ring chains use a rubber seal to help keep lubricating grease in when preventing the penetration of dirt along with other contaminants in to the pin/bush-ing bearing spot.
Seal Guard Roller Chains
Specifi ed on larger pitch roller chains Seal Guard chains employ a stainless steel seal to help keep lubricating grease in even though preventing the penetration of grime together with other contaminants to the pin/bushing bearing spot.
