Downsizing Your Method with Larger Power Chains
HK form roller chains conform to H type of ANSI, and their thickness of inner and outer link plates are equal to those of your upcoming larger size chain. For that reason, HK kind roller chains are larger in tensile power by about 20%and in highest allowable load by about 15% than people of standard roller chains. Since the bodyweight on the chains is additionally larger, HK form roller chains are appropriate to the application of heavy duty at minimal velocity.
Proposed employs
?Optimal for locations exactly where greater strength is required but significant and heavier chains cannot be utilised.
Selection of chains
Decide on a correct HK kind roller chain according to “Low-speed selection”
For the highest allowable load, see the following table of dimensions.
HK form roller chains are available up to triplex.
Sprockets
Use regular sprockets to get a simplex HK roller chain Since the transverse pitches are larger than these of typical chains inside the case of duplex or triplex, standard sprockets are 
unable to be employed. Refer on the sprocket tooth profiles for HK
Connecting link and offset link
The tensile power of connecting hyperlinks and offset links are listed on the left, however the optimum allowable load is reduce than that from the base chain. Please seek advice from us must you have got any concerns. It can be proposed to implement the connecting link of interference-fitted (FJ, HJ)
Never make the holes in the connecting plate more substantial and hardly ever make the pins thinner to facilitate the work for fitting the pins into the connecting plate, since otherwise the fatigue power will be lowered.
Choice of chains
Decide on a proper HK type roller chain based upon “Low-speed selection”
For your highest allowable load, see the next table of dimensions.
HK variety roller chains can be found up to triplex.
Sprockets
Use regular sprockets to get a simplex HK roller chain Because the transverse pitches are larger than those of common chains while in the situation of duplex or triplex, normal sprockets are unable to be utilized. Refer to the sprocket tooth profiles for HK
Connecting website link and offset hyperlink
The tensile strength of connecting back links and offset hyperlinks are listed about the left, however the greatest allowable load is reduce than that on the base chain. Please seek advice from us should you may have any questions. It is advisable to make use of the connecting hyperlink of interference-fitted (FJ, HJ)
By no means make the holes in the connecting plate more substantial and in no way make the pins thinner to facilitate the operate for fitting the pins in to the connecting plate, considering the fact that otherwise the fatigue power will probably be lowered.
