kubernetes Nodeport service : can't access with cluster ip

A closer look to your screenshot indicate you have set externalTrafficPolicy to Local. Try:

curl 10.166.232.165:32060 or curl 10.166.232.166:32060

"Local" means only the node which has the pod running will response to you, otherwise your request will be drop. Change to "Cluster" if you wish all the nodes will response to you regardless if it has the pod running.