High power roller chains

High energy roller chains with improved fatigue strength and impact strength
HI-PWR-S roller chains are enhanced in fatigue strength and effect strength without altering the dimension inside the pin length path of conventional roller chains. Plates are enlarged, and also the machining accuracy and assembling accuracy of elements are enhanced. The roller chains hold higher transmission efficiency for applications from reduced to high speeds and therefore are highly effective ample to stand up to long-term use.
Proposed makes use of
?Compared to common roller chains, HI-PWR-S roller chains are higher in optimum kilowatt rating by about 30 % in the medium to very low velocity range. They exhibit outstanding capability in locations wherever massive shock loads are utilized, drive units for frequent start/stop, as well as in large velocity applications.

?Civil engineering machines such as skid steer, trenchers, trucks, cranes, agitating trucks, forklifts and drive units for conveyors, elevators, stackers, and so on.
Variety of chains
On the whole, choose your chain with reference to “Designing of Chain Transmission” and in addition towards the tables of “Drive Performance” and “Dimensions” of HI-PWR-S kind roller chains.On the other hand, only to get a exclusive situation of lower speed and much less shock, “Low-speed selection” can be applicable.
HI-PWR-S Roller chains and ANSI typical chains are the similar in simple dimensions. Use ANSI conventional sprockets.
Connecting hyperlinks and offset links
Use H connecting links for HI-PWR-S. In an H connecting link, the pins are lightly interference-fitted with all the connecting plate. For that connection among the connecting plate and the connecting pins, spring pins are utilized in place of cotter pins to get a regular roller chain.
The center plates of an H connecting link for multiplex chain has bushings pressed in.
HI-PWR-S roller chains never have any offset link. Use an even quantity of backlinks.
By no means make the holes of your connecting plate larger and never make the pins thinner to facilitate the work for fitting the pins into the connecting plate, considering that otherwise the fatigue power are going to be lowered.


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