Common Data
We offer among the most in depth lines of specialty Maintenance Free roller chain items readily available to fi t a wide array of specific application requires. Designers can decide on the series that most effective fi ts the specific demands in the application. These chains ought to be specifi ed only when circumstances prohibit the usage of lubricating oil given that, usually, a effectively lubricated typical chain will off er longer daily life in contrast with a upkeep free of charge chain. In some applications on the other hand lubrication isn?¡¥t probable and so the use of a self lubricated or sealed roller chain is critical.
General Properties of Servicing No cost Roller Chain Merchandise
Sintered Bushed (SL-Series) Chains
Oil impregnated powdered metal sintered bushings release oil on the chain joint due to the friction created between the pin and bushing because the chain articulates above the sprocket teeth. These chains are rollerless and as a result use thick sectioned powdered metal bushings which might hold a large volume of oil.
PT Sort Roller Chains
Oil impregnated powdered metal sintered bushings release oil towards the chain joint because of the friction formulated among the pin and bushing as the chain articulates more than the sprocket teeth. These chains possess rollers to smooth the action above sprocket teeth. Roller hyperlink plates are 1 dimension thicker to boost strength. Side plates and pins have exclusive coatings to avoid rust.
C-Type Roller Chains
Identical as over except the side plates are all common thickness. The power of your CS Variety chains is lower than the PT Sort but greater compared to the SL type. Attachments with regular dimen-sions can be utilized for this series and therefore they can be frequently employed on compact materials dealing with conveyors.
P-Ring Chains
Specifi ed on smaller pitch roller chains O-Ring chains employ a rubber seal to maintain lubricating grease in whilst stopping the penetration of dirt as well as other contaminants into the pin/bush-ing bearing region.
Seal Guard Roller Chains
Specifi ed on bigger pitch roller chains Seal Guard chains use a stainless steel seal to keep lubricating grease in while stopping the penetration of grime along with other contaminants to the pin/bushing bearing region.