SKF 6311-2Z Deep Groove Ball Bearing
The SKF 6311-2Z Deep Groove Ball Bearing is designed for high-speed and high-load applications, offering durability and efficient performance. Featuring non-contact shields on both sides and a robust sheet metal cage, this bearing ensures reduced friction and extended service life.
- Manufacturer: SKF
- Type: Deep Groove Ball Bearing
- Model: 6311-2Z
Technical Information
- Bore Diameter (d): 55 mm
- Outer Diameter (D): 120 mm
- Bearing Width (B): 29 mm
- Basic Dynamic Load Rating: 74.1 kN
- Basic Static Load Rating: 45 kN
- Limiting Speed: 6,300 r/min
- Reference Speed: 12,000 r/min
- Fatigue Load Limit: 1.9 kN
- Sealing: 2Z, Non-Contact Shield on Both Sides
- Cage Material: Sheet Metal
