Nachi Bearing 6911 2NSL Sealed Deep Groove Ball Bearing 55 Mm Bore 80 Mm Outer Diameter 13 Mm Width With Two Contact Seals For Pro Grade Heavy Duty Industrial Use Today

Nachi 6911 2NSL sealed deep groove bearing, 55x80x13 (1pc)
✔️ 55 mm bore, 80 mm OD, 13 mm wide; two contact seals

Today’s Nachi 6911 2NSL is a sealed deep groove ball bearing built for pro-grade heavy-duty industrial use. It’s commonly found in motors, gear housings, conveyors, and other machinery where smooth rotation and reliable contaminant protection matter.

✅ 55x80x13 mm size: bore 55 mm, OD 80 mm, width 13 mm
✅ two contact seals protect against dust and moisture
✅ deep groove ball bearing design handles radial loads with smooth rotation
✅ ideal for pro-grade heavy-duty industrial equipment in housings and conveyors

💡 What is a sealed deep groove bearing used for in industrial machinery?
This handy bearing protects rotating shafts and keeps lubrication in while dirt and moisture stay out.
- Handy for motors, gearboxes, and conveyors in dusty settings
- Maintains smooth rotation under radial loads with low friction
- Easy replacement in standard housings due to common 55x80x13 mm size