Bearing:Linear module 1Size:DZ025-DZ100 and SZ2525-SZ50100 2High precision ,Long live,High effective, Wear small Feature:Bearing:Linear module1Size:DZ025-DZ100 and SZ2525-SZ501002High precision ,Long live,High effective, Wear small and Versatility3. Good quality and high credibility4. We have discount price5. Prompt delivery6. Good serviceWe can modify the dimension and do some special worktable ...