China Single Row Cross Roller Swing Bearing (ISB ZR1.14.0414.200-1SPTN) Internal Toothed Slewing Bearing Ring Geared Turntable Bearing, Find details about China Zr1.14.0544.200-1sptn, Zr1.14.0644.200-1sptn from Single Row Cross Roller Swing Bearing (ISB ZR1.14.0414.200-1SPTN) Internal Toothed Slewing Bearing Ring Geared Turntable Bearing