Highest put on resistance accessible by sealing grease in between pins and bushings
The sturdiness of chain is significantly improved given that grease is sealed in between the pins and bushings by O-rings. The O-ring chain is definitely the most dependable model of the Ultimate Life Chain Series with its exceptional dress in resistance even during the situations or environments the place chain servicing is complicated.
Recommended uses.
?Conditions in which regular chain substitute is required as a consequence of dress in stretch
?Situations wherever lubrication during the service is impossible
?In an natural environment with much soil, sand, dust, and so on.
?Applications that demand strength greater than that of the sintered bushing roller chain
Other features
?Lowering noise. (The noise level is three dB decrease compared to conventional roller chains.)
?Reducing vibration together with the friction produced by O-Ring. (The power loss due to the friction is almost negligible, since the frictional force among the pins and bushings is for normally during the applications.)
Selection of chains
The strength of an O-ring chain is almost the identical as that of a conventional roller chain. (Since the pins are longer than individuals of standard roller chain, the average rupture power is somewhat reduced.)
For choosing a suitable chain, refer to “Selection of Chains” .
When the service ambient temperature is higher than 80° C, distinctive heat resistant O-rings must be utilized. In this case, contact us for extra info.
Connecting links and offset links
Two types of connecting hyperlinks are available: clearance match and interference match. When high strength or durability is required, use interference-fit connecting link. Only 2POJ is available because the offset link for all sizes.
O-ring chain uses longer pins than a conventional roller chain. When applying multiplex O-ring chain, the normal sprocket for multiplex chains can’t be made use of.
O-ring chain just isn’t encouraged in applications exactly where solvents or other substances may perhaps attack “Nitric Rubber”. Particular material O-rings are also available for these situations: Please seek the advice of us for information. Normally, “Nitric Rubber” is broken by speak to with all the following chemical products.