SKF 308 ZNR deep groove ball bearing with 40 mm bore offers high dynamic load rating, precision cylindrical bore, snap ring locating, bearing steel construction and sheet metal cage for reliable, low maintenance performance up to 8500 rpm
UPC:
✔️ 40 mm bore, 23 mm wide, snap ring, non-contact seal, 8500 r/min
The SKF 308-ZNR is a single-row deep groove ball bearing with a snap-ring locating feature, ideal for quick positioning in motors, gearboxes, conveyors, and rugged machinery. It handles high-speed operation with low friction; lubricant is not included, so you supply your own. Outer ring is located by the snap ring, and one side is shielded for added protection.
✅ Bore: 40 mm (1.57 in)
✅ Outer diameter: 96.5 mm (3.80 in)
✅ Width: 23 mm (0.91 in)
✅ Basic dynamic load: 45.7 kN; Static: 36 kN
✅ Cage: sheet metal; Bearing steel
✅ Sealing: non-contact; Shield on one side
✅ Locating feature: snap ring fitted
✅ Lubricant: none; Relubrication: without sealing
✅ Speed: reference 14000 r/min; limiting 8500 r/min
💡 What is a sealed ball bearing with snap ring used for in heavy machinery? This handy component ensures smooth rotation and precise axial positioning in motors, gearboxes, and conveyors.
- Handy for precise axial location with snap ring
- Supports high-speed rotation in motors and conveyors
- Reduces maintenance with non-contact seal and simple mounting
- Works with bearing steel components in rugged setups