Basic Information and facts
We offer on the list of most extensive lines of specialty Upkeep Totally free roller chain merchandise available to fi t a broad array of distinctive application requirements. 
Designers can pick the series that best fi ts the unique desires with the application. These chains must be specifi ed only when conditions prohibit the usage of lubricating oil because, normally, a well lubricated common chain will off er longer lifestyle in contrast that has a servicing cost-free chain. In some applications however lubrication isn?¡¥t attainable and so the use of a self lubricated or sealed roller chain is important.
Standard Properties of Upkeep No cost Roller Chain Merchandise
Sintered Bushed (SL-Series) Chains
Oil impregnated powdered metal sintered bushings release oil on the chain joint as a result of friction developed involving the pin and bushing since the chain articulates more than the sprocket teeth. These chains are rollerless and therefore use thick sectioned powdered metal bushings which could hold a high volume of oil.
PT Sort Roller Chains
Oil impregnated powdered metal sintered bushings release oil on the chain joint because of the friction designed among the pin and bushing because the chain articulates in excess of the sprocket teeth. These chains possess rollers to smooth the action in excess of sprocket teeth. Roller website link plates are a single dimension thicker to improve strength. Side plates and pins have exclusive coatings to prevent rust.
C-Type Roller Chains
Exact same as above except that the side plates are all common thickness. The power from the CS Kind chains is lower than the PT Variety but higher than the SL sort. Attachments with typical dimen-sions can be used for this series and as a result they may be frequently applied on compact 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 when stopping the penetration of grime and also other contaminants to the pin/bush-ing bearing place.
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 stopping the penetration of dirt and various contaminants to the pin/bushing bearing region.
