China Bearing(Tianjin) Import&Export Co.,Ltd is able to supply CNN slewing bearings with inner diameter range from 30mm to 1024mm. CNN VLA200944 also belongs to four ponit contact bearings. They have external gear teeth and lip seals on both sides. Feel free to contact me for detailed information if you have any questions. In addition, welcome to request a quote for other CNN bearings. VLA200414-N 304 503,3 VLA200544-N 434 640,3 VLA200644-N 534 742,3 VLA200744-N 634 838,1 VLA200844-N 734 950,1 VLA200944-N 834 1046,1 VLA201094-N 984 1198,1 VLI200414-N 325 518 VLI200544-N 444 648 VLI200644-N 546 748 VLI200744-N 648 848 VLI200844-N 736 948 VLI200944-N 840 1048