Basic Information and facts
We offer among the most comprehensive lines of specialty Servicing Cost-free roller chain goods out there to fi t a wide array of unique application desires. Designers can pick the series that finest fi ts the distinct demands of the application. These chains must be specifi ed only when conditions prohibit using lubricating oil since, in general, a effectively lubricated conventional chain will off er longer lifestyle compared with a maintenance cost-free chain. 
In some applications having said that lubrication isn?¡¥t achievable and so the use of a self lubricated or sealed roller chain is necessary.
Standard Properties of Upkeep Totally free Roller Chain Goods
Sintered Bushed (SL-Series) Chains
Oil impregnated powdered metal sintered bushings release oil to your chain joint due to the friction created amongst the pin and bushing as the chain articulates in excess of the sprocket teeth. These chains are rollerless and thus use thick sectioned powdered metal bushings which can hold a high volume of oil.
PT Kind Roller Chains
Oil impregnated powdered metal sintered bushings release oil on the chain joint as a result of friction formulated among the pin and bushing since the chain articulates above the sprocket teeth. These chains possess rollers to smooth the action over sprocket teeth. Roller link plates are one dimension thicker to boost power. Side plates and pins have specific coatings to prevent rust.
C-Type Roller Chains
Similar as above except that the side plates are all conventional thickness. The strength from the CS Kind chains is under the PT Kind but higher compared to the SL kind. Attachments with normal dimen-sions can be utilized for this series and thus they can be often utilised on compact material managing conveyors.
P-Ring Chains
Specifi ed on smaller pitch roller chains O-Ring chains utilize a rubber seal to help keep lubricating grease in while stopping the penetration of dirt along with other contaminants in to the pin/bush-ing bearing location.
Seal Guard Roller Chains
Specifi ed on greater pitch roller chains Seal Guard chains employ a stainless steel seal to keep lubricating grease in although stopping the penetration of grime and other contaminants to the pin/bushing bearing location.
