Only if you use openSuSE’s package management.and have the appropriate repositories loaded:
sudo zypper in google-chrome-stable_current_x86_64.rpm
or better, add the repository, then use YaST to install and update:
sudo zypper ar http://dl.google.com/linux/chrome/rpm/stable/x86_64 Google-Chrome64
sudo zypper mr -r Google-Chrome64
BTW 12.3 has been released and this belongs in Applications, not Pre-Release/Beta.