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December 17, 2020

Higher energy roller chains with enhanced fatigue power and affect power
HI-PWR-S roller chains are enhanced in fatigue strength and influence strength without shifting the dimension from the pin length direction of common roller chains. Plates are enlarged, plus the machining accuracy and assembling accuracy of components are enhanced. The roller chains hold large transmission efficiency for applications from very low to higher speeds and are impressive enough to withstand long-term use.
Proposed uses
?In contrast to regular roller chains, HI-PWR-S roller chains are larger in maximum kilowatt rating by about thirty % within a medium to low velocity range. They exhibit fantastic capability in places exactly where large shock loads are applied, drive units for regular start/stop, and in addition in high speed applications.

?Civil engineering machines such as skid steer, trenchers, trucks, cranes, agitating trucks, forklifts and drive units for conveyors, elevators, stackers, and so forth.
Collection of chains
Generally, choose your chain with reference to “Designing of Chain Transmission” and in addition to the tables of “Drive Performance” and “Dimensions” of HI-PWR-S sort roller chains.Even so, only to get a distinctive situation of very low velocity and significantly less shock, “Low-speed selection” is additionally applicable.
Sprockets
HI-PWR-S Roller chains and ANSI typical chains will be the exact same in primary dimensions. Use ANSI typical sprockets.
Connecting links and offset back links
Use H connecting back links for HI-PWR-S. In an H connecting website link, the pins are lightly interference-fitted with the connecting plate. For that connection among the connecting plate as well as the connecting pins, spring pins are made use of in place of cotter pins for a conventional roller chain.
The center plates of an H connecting website link for multiplex chain has bushings pressed in.
HI-PWR-S roller chains do not have any offset link. Use an even amount of back links.
Under no circumstances make the holes with the connecting plate larger and in no way make the pins thinner to facilitate the operate for fitting the pins into the connecting plate, considering that otherwise the fatigue strength is going to be lowered.