Downsizing Your Technique with Larger Energy Chains
HK type roller chains conform to H type of ANSI, and their thickness of inner and outer link plates are equal to those of the upcoming greater dimension chain. As a result, HK style roller chains are larger in tensile power by about 20%and in maximum allowable load by about 15% than those of conventional roller chains. Since the fat on the chains is also larger, HK style roller chains are appropriate for the application of hefty duty at reduced pace.
Recommended uses
?Optimum for areas where larger power is required but substantial and heavier chains cannot be applied.
Variety of chains
Choose a proper HK type roller chain dependant on “Low-speed selection”
For your maximum allowable load, see the next table of dimensions.
HK type roller chains can be found as much as triplex.
Sprockets
Use common sprockets for any simplex HK roller chain Because the transverse pitches are larger than individuals of common chains from the situation of duplex or triplex, conventional sprockets can not be applied. Refer to the sprocket tooth profiles for HK
Connecting hyperlink and offset website link
The tensile power of connecting backlinks and offset links are listed within the left, but the optimum allowable load is reduce than that of the base chain. Please consult us should you may have any issues. It is actually suggested to make use of the connecting hyperlink of interference-fitted (FJ, HJ)
By no means make the holes with the connecting plate larger and hardly ever make the pins thinner to facilitate the operate for fitting the pins into the connecting plate, because otherwise the fatigue power will probably be lowered.
Choice of chains
Pick a right HK type roller chain depending on “Low-speed selection”
For the greatest allowable load, see the following table of dimensions.
HK style roller chains can be found up to triplex.
Sprockets
Use standard sprockets to get a simplex HK roller chain Since the transverse pitches are larger than individuals of regular chains inside the case of duplex or triplex, common sprockets can not be used. Refer for the sprocket tooth profiles for HK
Connecting website link and offset website link
The tensile power of connecting back links and offset links are listed about the left, however the highest allowable load is decrease than that from the base chain. Please seek the advice of us really should you may have any queries. It can be proposed to use the connecting website link of interference-fitted (FJ, HJ)
In no way make the holes with the connecting plate greater and never ever make the pins thinner to facilitate the get the job done for fitting the pins into the connecting plate, because otherwise the fatigue strength will be lowered.