6403 Bearing 17x62x17 Open bore 30mm Dimensions: 105mm x 225mm x

Dimensions: 105mm x 225mm x 49mm/Metric

✅ Shaft diameter (ID): 20mm

inside them there are Zirconia fibers 7 Ceramic balls

5 1/2" x 6" x 1/4" inch

inner diameter is 1-1/8" inch

6403 Bearing 17x62x17 Open bore 30mm Dimensions: 105mm x 225mm x6403 Open Ball Bearing One Bearing 6403 Open Ball Bearing, bearing is made from Chrome Steel. inner diameter is 17mm, outer diameter is 62mm and Width is 17mm 6403 Ball Bearing Deep Groove Ball Bearing Closures: Open Size: 17mm x 62mm x 17mm Inner Diameter: 17mm Outer Diameter: 62mm Width: 17mm Quantity: 1 Bearing Dynamic load rating Cr: 20,700 N Static load rating Cor: 9,850 N Limiting Speed: Grease Lubrication: 13,000 RPM Oil Lubrication: 15,000 RPM