Calculation of Chain Tension
Usually, initially, tentatively figure out the chain dimension to become applied referring to “Tentative determination of chain size”. Then, acquire “Theoretical chain stress (T)” (P213) for the tentatively established chain, and multiply the worth by “Speed coefficient (K)”, to get “Substantial chain tension (Ta)”. For security, the significant chain stress should be lower than the “maximum allowable tension” stated within the table of dimensions of respective chains. Consequently, the issue under ought to be satisfied.
Safety affliction of chain stress
Substantial chain tension (Ta) ＝Theoretical chain stress (T) ×Speed coefficient (K)
Substantial chain tension (Ta) ＜Maximum allowable tension
If this situation is not really satisfied, select a larger chain by one dimension and re-calculate.
Tentative determination of chain dimension
qDetermine the mass (fat) per unit length of elements this kind of as chain and attachment ωc (kg/m or kgf/m) assuming that it can be ten % of the mass (fat) in the conveyed object ω1 (kg/m or kgf/m).
wIn reference on the calculation formulas on, get “Theoretical chain tension (T)” (kN or kgf) and “Speed coefficient (K)”, and determine “Substantial chain stress (Ta)” (kN or kgf).
eIn reference towards the table of dimensions of chains,recognize the minimal chain, 
whose “maximum allowable tension” is greater than the “Substantial chain stress (Ta)”, and regard it as “tentatively decided chain”.
Worth of pace coefficient (K)
The speed coefficient (K) expresses the severity of operation situation in accordance to the traveling pace of chain since the issue gets severer because the traveling velocity of chain becomes increased.
Multiply “Theoretical chain tension (T)” by “Speed coefficient (K)” to obtain “Substantial chain tension (Ta)”.
When you style different conveyor methods employing compact conveyor chains, the following simple situations have to be satisfied.
a. Chain stress: The actual tensile power in operation must be considerably reduced compared to the specified power from the chain.
b. Strength of loaded components of chain: The actual loads applied to attachments, such as rollers of base chain, major rollers, side rollers, etc. in operation should be substantially smaller compared to the strength of these components.
c. Wear daily life of chain: Lubrication situations to ensure the put on existence of chain should be fulfilled.
d. Sag adjustment of chain: The sag of the chain has to be kept optimum by tension adjusters, take-up gadgets, guides, and so on.
e. Other people: Appropriate measures are taken to avoid rail dress in, machine vibration along with other troubles.
The next complement the above.