Highest wear resistance accessible by sealing grease concerning pins and bushings
The sturdiness of chain is dramatically enhanced due to the fact grease is sealed concerning the pins and bushings by O-rings. The O-ring chain will be the most reliable model of your Greatest Existence Chain Series with its excellent wear resistance even while in the conditions or environments in which chain maintenance is hard.
Proposed uses.
?Conditions wherever regular chain replacement is needed as a result of wear stretch
?Circumstances in which lubrication throughout the services is extremely hard
?In an natural environment with a lot soil, sand, dust, and so on.
?Applications that demand power larger than that of a sintered bushing roller chain
Other functions
?Reducing noise. (The noise level is three dB decrease in contrast to regular roller chains.)
?Reducing vibration with the friction created by O-Ring. (The power reduction as a result of friction is nearly negligible, since the frictional force concerning the pins and bushings is for commonly in the applications.)
Selection of chains
The strength of an O-ring chain is nearly the identical as that of a common roller chain. (Since the pins are longer than those of conventional roller chain, the typical rupture strength is slightly reduce.)
For picking a suitable chain, refer to “Selection of Chains” .
When the support ambient temperature is larger than 80° C, special heat resistant O-rings have to be made use of. In this case, speak to us for more facts.
Connecting back links and offset hyperlinks
Two types of connecting links are available: clearance fit and interference fit. When large strength or sturdiness is needed, use interference-fit connecting website link. Only 2POJ is obtainable since the offset link for all sizes.
Sprockets
O-ring chain makes use of longer pins than a typical roller chain. When applying multiplex O-ring chain, the 
standard sprocket for multiplex chains can’t be utilised.
Caution
O-ring chain will not be suggested in applications in which solvents or other substances may perhaps assault “Nitric Rubber”. Specific material O-rings can also be obtainable for these situations: Please seek advice from us for details. In general, “Nitric Rubber” is damaged by speak to with the following chemical materials.
