Shop Grade Sealed Double Row Angular Contact Ball Bearings 3303 2rs And 5303 2rs 17x47x22.2mm Chrome Steel Pair Built Dead Hard For Cnc Engines Car Ac And Garage Rigs

Chrome Steel Double Row Bearing Angular Contact Sealed CNC Pair
✔️ 3303 2rs 5303 2rs Chrome Steel Double Seals 17x47x22.2mm Pair

You get a matched pair of sealed angular contact bearings built for serious demand. The chrome steel construction holds up to heavy forces while lasting longer. Dual seals stop dirt and moisture from creeping in on exposed runs. Every unit passes a size check so they drop into position fast. Grab this set for CNC work, engine builds, automotive AC service, and garage projects.

✅ Type: Double Row Angular Contact Ball Bearing rated for radial and thrust loads.
✅ Construction: Heat treated chrome steel delivers hardness and fatigue strength.
✅ Seals: Closed double seals keep debris out and grease locked inside.
✅ Dimensions: 17 x 47 x 22.2 mm size verified by 100% inspection.
✅ Content: Pair includes one 3303 2rs bearing and one 5303 2rs bearing.

💡 What is the purpose of dual row angular contact ball bearings?
These specialized units manage combined radial and axial loads with ease.
- Double rows align contact angles to support heavier forces in tight spaces.
- Chrome steel construction gives the races long life and high hardness.
- Dual seals create a handy shield that keeps contaminants out and grease in.
- Ideal for CNC axes and engine components needing robust load balancing.