Downsizing Your Process with Higher Energy Chains
HK form roller chains conform to H form of ANSI, and their thickness of inner and outer website link plates are equal to people from the following greater dimension chain. Therefore, HK style roller chains are greater in tensile power by about 20%and in maximum allowable load by about 15% than individuals of conventional roller chains. Because the bodyweight from the chains can also be bigger, HK sort roller chains are appropriate for the application of heavy duty at low velocity.
Recommended employs
?Optimal for locations in which greater power is required but significant and heavier chains can not be utilized.
Choice of chains
Pick a correct HK kind roller chain determined by “Low-speed selection”
For that maximum allowable load, see the following table of dimensions.
HK kind roller chains can be found up to triplex.
Sprockets
Use conventional sprockets for any simplex HK roller chain Since the transverse pitches are larger than these of standard chains within the situation of duplex or triplex, regular sprockets can not be utilized. Refer on the sprocket tooth profiles for HK
Connecting hyperlink and offset link
The tensile strength of connecting back links and offset back links are listed to the left, however the maximum allowable load is reduced than that of your base chain. Please check with us should really you’ve got any concerns. It can be proposed to utilize the connecting website link of interference-fitted (FJ, HJ)
Hardly ever make the holes of the connecting plate more substantial and never ever make the pins thinner to facilitate the get the job done for fitting the pins to the connecting plate, due to the fact otherwise the fatigue power will probably be lowered.
Choice of chains
Choose a proper HK kind roller chain according to “Low-speed selection”
To the highest allowable load, see the next table of dimensions.
HK variety roller chains are available up to triplex.
Sprockets
Use regular sprockets for any simplex HK roller chain Because the transverse pitches are greater than people of common chains while in the situation of duplex or triplex, typical sprockets can not be applied. Refer towards the sprocket tooth profiles for HK
Connecting link and offset website link
The tensile power of connecting links and offset backlinks are listed on the left, however the maximum allowable load is reduced than that of the base chain. Please seek advice from us really should you might have any issues. It truly is recommended to work with the connecting website link of interference-fitted (FJ, HJ)
Never make the holes of the connecting plate larger and never ever make the pins thinner to facilitate the do the job for fitting the pins to the connecting plate, since otherwise the fatigue strength is going to be lowered.