Downsizing Your Program with Increased Power Chains
HK kind roller chains conform to H variety of ANSI, and their thickness of inner and outer link plates are equal to people from the following larger dimension chain. Hence, HK form roller chains are higher in tensile power by about 20%and in maximum allowable load by about 15% than people of standard roller chains. Since the weight in the chains is additionally more substantial, HK type roller chains are suitable for your application of hefty duty at lower speed.
Suggested employs
?Optimal for areas in which greater power is needed but significant and heavier chains are unable to be made use of.
Collection of chains
Decide on a good HK kind roller chain based upon “Low-speed selection”
For that maximum allowable load, see the next table of dimensions.
HK style roller chains can be found up to triplex.
Sprockets
Use typical sprockets to get a simplex HK roller chain Since the transverse pitches are larger than people of regular chains in the situation of duplex or triplex, standard sprockets can’t be made use of. Refer to your sprocket tooth profiles for HK
Connecting website link and offset website link
The tensile strength of connecting hyperlinks and offset backlinks are listed around the left, however the maximum allowable load is reduced than that of your base chain. Please consult us should really you have got any issues. It is recommended to utilize the connecting link of interference-fitted (FJ, HJ)
In no way make the holes on the connecting plate bigger and under no circumstances make the pins thinner to facilitate the work for fitting the pins into the connecting plate, given that otherwise the fatigue strength is going to be lowered.
Selection of chains
Pick a correct HK variety roller chain according to “Low-speed selection”
For your highest allowable load, see the next table of dimensions.
HK form roller chains are available up to triplex.
Sprockets
Use regular sprockets for a simplex HK roller chain Since the transverse pitches are more substantial than people of conventional chains while in the case of duplex or triplex, typical sprockets cannot be utilized. Refer towards the sprocket tooth profiles for HK
Connecting link and offset hyperlink
The tensile strength of connecting backlinks and offset hyperlinks are listed around the left, but the highest allowable load is reduce than that of the base chain. Please seek advice from us need to you’ve any concerns. It is encouraged to make use of the connecting website link of interference-fitted (FJ, HJ)
Hardly ever make the holes from the connecting plate more substantial and by no means make the pins thinner to facilitate the do the job for fitting the pins into the connecting plate, considering that otherwise the fatigue strength will probably be lowered.