Inspired by these two posts on knots orbits of polynomial vector fields on $\mathbb{R}^3$(A polynomial vector field on $\mathbb{R}^3$ which has a knot periodic orbit) and (Are total curvature and the unknoting number of closed orbits of algebraic vector fields bounded uniformly by the degree of vector field?) a similar question is given for links:
Are there uniform upper bounds $L(n)$ for the linking number of closed orbits of polynomial vector fields of degree $n$ on $\mathbb{R}^3$?