1. Product Overview LSS 206 2F is a medium metric insert ball bearing with spherical outer ring and dual-sided 2F multi-stage labyrinth sealing system. It features dual M6 set screws on extended double-side inner ring to lock shafts stably under forward and reverse rotation cycles. The exclusive 2F sealing assembly combines metal anti-impurity flinger and NBR rubber lip, which intercepts crop dust, mud and workshop abrasive particles effectively. Pre-filled with long-service