NTN 6307Z Small Size Ball Bearing Shielded Standard Grade Deep Groove For Industrial Machinery And Equipment Durable, Reliable, High Performance Bearing Solution

NTN 6307Z Shielded Deep Groove Ball Bearing for Machines
✔️ Single bearing, shielded 6307Z, sealed ball bearing for industrial use

The NTN 6307Z is a small shielded deep groove ball bearing designed for general industrial machinery. It’s a standard grade bearing that provides smooth rotation and reliable life in conveyors, gearboxes, motors, and other rotating equipment.

✅ Bore: 35 mm (1.38 in)
✅ Outer diameter: 80 mm (3.15 in)
✅ Width: 21 mm (0.83 in)
✅ Shielded on both sides (Z) for contamination protection
✅ Deep groove geometry ensures high-speed, low-friction operation

💡 What is a pillow block bearing used for in industrial machinery? These handy bearings support rotating shafts in fixed frames, keeping alignment and reducing wear. - pillow block bearing supports shafts in conveyors, motors, pumps, and gearboxes - shielded ball bearing protects against dust and moisture for longer life - deep groove design handles radial loads at moderate speeds in standard grade setups like NTN 6307Z