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December 17, 2020

Substantial power roller chains with improved fatigue power and affect strength
HI-PWR-S roller chains are enhanced in fatigue strength and impact strength without having transforming the dimension within the pin length course of normal roller chains. Plates are enlarged, plus the machining accuracy and assembling accuracy of components are enhanced. The roller chains hold substantial transmission efficiency for applications from very low to high speeds and therefore are potent ample to withstand long-term use.
Suggested uses
?Compared to typical roller chains, HI-PWR-S roller chains are higher in maximum kilowatt rating by about 30 percent in the medium to lower pace variety. They exhibit excellent capability in places in which massive shock loads are applied, drive units for frequent start/stop, and in addition in substantial velocity applications.

?Civil engineering machines such as skid steer, trenchers, trucks, cranes, agitating trucks, forklifts and drive units for conveyors, elevators, stackers, and so forth.
Variety of chains
In general, choose your chain with reference to “Designing of Chain Transmission” and in addition to your tables of “Drive Performance” and “Dimensions” of HI-PWR-S type roller chains.Having said that, only for a distinctive case of very low pace and much less shock, “Low-speed selection” is also applicable.
Sprockets
HI-PWR-S Roller chains and ANSI conventional chains are the same in essential dimensions. Use ANSI regular sprockets.
Connecting hyperlinks and offset links
Use H connecting links for HI-PWR-S. In an H connecting website link, the pins are lightly interference-fitted together with the connecting plate. For your connection among the connecting plate plus the connecting pins, spring pins are utilized as an alternative to cotter pins for a typical roller chain.
The center plates of an H connecting link for multiplex chain has bushings pressed in.
HI-PWR-S roller chains don’t have any offset link. Use an even number of back links.
By no means make the holes from the connecting plate greater and by no means make the pins thinner to facilitate the operate for fitting the pins in to the connecting plate, considering that otherwise the fatigue power will be lowered.