Description

• 5 rows of ball bearings for extreme precision
• Rubber seals to prevent debris entering the the ball bearings
• Silver brushed aluminum finish
  
• Threaded  mounting holes (16mm Shaft - M5 thread, 20mm Shaft - M6 Thread, 25mm Shaft - M8 Thread)
• Perfect for your DIY routers sled, saw sled, mills, lathes
• No slop or friction with these bearings, better than bushings.