Downsizing Your Program with Increased Electrical power Chains
HK style roller chains conform to H type of ANSI, and their thickness of inner and outer link plates are equal to these of your upcoming larger size chain. Therefore, HK form roller chains are higher in tensile strength by about 20%and in greatest allowable load by about 15% than those of standard roller chains. Because the excess weight on the chains is additionally greater, HK form roller chains are appropriate for your application of heavy duty at very low speed.
Suggested makes use of
?Optimum for spots in which increased strength is required but substantial and heavier chains can not be utilised.
Variety of chains
Choose a suitable HK form roller chain based on “Low-speed selection”
For your highest allowable load, see the following table of dimensions.
HK kind roller chains can be found up to triplex.
Sprockets
Use standard sprockets to get a simplex HK roller chain Since the transverse pitches are greater than these of normal chains during the case of duplex or triplex, common sprockets can not be made use of. Refer to your sprocket tooth profiles for HK
Connecting link and offset website link
The tensile strength of connecting links and offset back links are listed on the left, but the greatest allowable load is lower than that of your base chain. Please consult us need to you’ve got any questions. It is encouraged to use the connecting link of interference-fitted (FJ, HJ)
In no way make the holes of the connecting plate more substantial and hardly 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.
Collection of chains
Choose a suitable HK variety roller chain dependant on “Low-speed selection”
For that greatest allowable load, see the next table of dimensions.
HK kind roller chains can be found up to triplex.
Sprockets
Use standard sprockets for any simplex HK roller chain Because the transverse pitches are larger than people of conventional chains in 
the case of duplex or triplex, typical sprockets are unable to be employed. Refer for the sprocket tooth profiles for HK
Connecting link and offset link
The tensile strength of connecting back links and offset hyperlinks are listed over the left, but the highest allowable load is lower than that with the base chain. Please talk to us should really you’ve any issues. It’s recommended to make use of the connecting link of interference-fitted (FJ, HJ)
By no means make the holes in the connecting plate more substantial and never make the pins thinner to facilitate the function for fitting the pins into the connecting plate, given that otherwise the fatigue power might be lowered.
