Single row ball bearing turntables are for trailers and agricultural vehicles, connecting the A-frame to the trailer chassis. Th
Single row ball bearing turntables are for trailers and agricultural vehicles, connecting the A-frame to the trailer chassis. Th
![Turntable Ball Bearing Slewing Rings Klk 400 L Series - 400mm Max Dia Trailer - China Heavy Duty Trailer Rings Jost and Roth Erde and BPW Turntable Ball Bearing Slewing Rings Klk 400 L Series - 400mm Max Dia Trailer - China Heavy Duty Trailer Rings Jost and Roth Erde and BPW](https://image.made-in-china.com/155f0j00vREGCOAKhHzU/Turntable-Ball-Bearing-Slewing-Rings-Klk-400-L-Series-400mm-Max-Dia-Trailer.jpg)