High Precision Hypoid Gear HY Home >Products>High Precision Hypoid Gear… Input Type Output Type F Input Flange R Reducer D Single Input Shaft O Hollow Output Shaft FO RO DO N Single Clamping FN RN DN M Double Clamping FM RM DM S Single Output Shaft FS RS DS V Double Output Shaft FV RV DV P Ball Screw FP RP DP