Yes is possible; HOWEVER ,it is not recommended to install LoadRunner and LeanFT on the same machine.
According to Micro Focus LR readme for LR 12.62:

''Doing so may cause issues when invoking the Analysis API from an external code or plugin (for example, Jenkins), with recording and code generation for Java protocols, with Network Virtualization replay, TruClient functionality, and other issues. If you try to continue to work while these issues exist, it may cause LoadRunner to malfunction.''

**Possible workaround:**Before proceeding, make sure that LeanFT is excluded from the PATH environment variable on the machine. For more information, see thisKnowledge Basearticle KM02853388 From https://softwaresupport.softwaregrp.com/doc/KM02853388