HI-PWR-SHK Sort Roller Chains

High-end kind of the high strength series
The DID HI-PWR-SHK roller chains have thicker hyperlink plates than HI-PWR-S roller chains, and are the highest in tensile strength and allowable load among basic application chains, as a result remaining appropriate for very low velocity hefty duty transmission.
Recommended uses
?The HI-PWR-SHK roller chains are 25 percent increased in tensile power and 50 percent greater in maximum allowable load compared to the standard roller chains, but given that their fat is heavier, driving performance declines at high velocity. So, they may be appropriate for hefty duty at lower velocity applications.

Multilevel parking machines, pipe benders, building machines, etc.
Choice of chains
Select a correct HI-PWR-SHK kind chain determined by “Low-speed selection”
HI-PWR-SHK series is accessible in simplex.
Typical sprockets for multiplex chains can not be used.
Connecting hyperlinks and offset links
The most beneficial characteristic on the HI-PWR-SHK roller chains is substantial optimum allowable load. For that reason, interference-fitted connecting back links (H connecting links) with tiny power degradation are employed.
The connecting plate and also the connecting pins are linked with spring pins. The tensile strength of an H connecting link is equivalent to that with the chain, but the allowable load is relatively reduce than that in the chain.
HI-PWR-S style roller chains do not have any offset website link. Use an even variety of back links.
Hardly ever make the holes from the connecting plate greater and by no means make the pins thinner to facilitate the work for fitting the pins to the connecting plate, because otherwise the fatigue power might be lowered.