Roller BearingChina Two Row Ball Turntable Bearing 4018.30.25.0-0.1461.00 Rotis External Geared Swing Bearing, Find details about China 4008.30.20.0-0.0755.00, 4048.30.50.0-0.3167.00 from Two Row Ball Turntable Bearing 4018.30.25.0-0.1461.00 Rotis External Geared Swing Bearing