Worm gear slewing drive WEA9

compactheavy-duty

worm gear worm shaft slewing drive is used in automation equipment. WEA9 is a heavy-duty series worm gear worm shaft slewing drive. Compared with SE9, it has the following characteristics: WEA9 has arc teeth, which can mesh with worm shafts with more teeth, so the output torque is larger. The outer ring of WEA9 slewing bearing adopts overall design, which is thicker, so the load capacity is better. WEA9 adopts integral skeleton oil seal, which has better sealing performance and more compact structure. The installation dimensions of WEA9 and SE9 are same, so users can have more choices when designing the equipment, choose the most suitable slewing drive according to the specific working conditions. If you have any questions about the selection or verification calculation, please contact Unique Transmission. Our engineers will provide you with warm and thoughtful service.