General Information and facts
We offer on the list of most substantial lines of specialty Upkeep Totally free roller chain solutions readily available to fi t a broad array of exclusive application requires. Designers can decide on the series that greatest fi ts the distinct requirements with the application. These chains needs to be specifi ed only when conditions prohibit using lubricating oil considering the fact that, on the whole, a well lubricated typical chain will off er longer lifestyle compared which has a servicing free chain. In some applications having said that lubrication isn?¡¥t doable and so the use of a self lubricated or sealed roller chain is necessary.
Standard Properties of Servicing Cost-free Roller Chain Goods
Sintered Bushed (SL-Series) Chains
Oil impregnated powdered metal sintered bushings release oil to your chain joint because of the friction produced concerning the pin and bushing because the chain articulates in excess of the sprocket teeth. These chains are rollerless and as a result use thick sectioned powdered metal bushings which might hold a high volume of oil.
PT Style Roller Chains
Oil impregnated powdered metal sintered bushings release oil to your chain joint as a result of friction developed between 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 hyperlink plates are 1 dimension thicker to improve power. Side plates and pins have particular coatings to stop rust.
C-Type Roller Chains
Very same as over except the side plates are all regular thickness. The power of your CS Kind chains is under the PT Variety but higher compared to the SL type. Attachments with standard dimen-sions can be used for this series and therefore they are really generally made use of on modest materials managing conveyors.
P-Ring Chains
Specifi ed on smaller pitch roller chains O-Ring chains utilize a rubber seal to keep lubricating grease in while stopping the penetration of filth and also other contaminants in to the pin/bush-ing bearing area.
Seal Guard Roller Chains
Specifi ed on larger pitch roller chains Seal Guard chains make use of a stainless steel seal to maintain lubricating grease in while stopping the penetration of grime and various contaminants into the pin/bushing bearing place.