SKF Roller Bearing, Tapered Bore, Open Ended, 40mm ID, 80mm OD - 30208
Use this single-row roller bearing from SKF when you need a bearing solution capable of withstanding heavy radial and axial loads in a single direction. It has separate inner and outer rings, which simplifies mounting and dismounting, as well as making maintenance easier. Thanks to the tapered bore design, you get the benefit of low friction, heat and wear. The bearing is heat stabilised up to +120°C, so you can rest assured it's suitable for use in demanding settings.
Features & Benefits
• Supports dynamic loads of 71kN, so suitable for use with large moving forces • Limiting speed of 8,500rpm indicates high mechanical stability • High fatigue limit load of 7.65kN to tolerate heavy loads without suffering metal fatigue • Should be lubricated to ensure a long service life • Open-ended design makes relubrication easier
Applications
• Aerospace engineering • Factory automation • Aviation cargo systems
How does a single-row bearing work?
A single-row tapered-bore bearing like this one is often mounted against a second tapered roller bearing to help offset dynamic forces. Simply apply a preload to them both to create a robust and secure bearing assembly for applications where rigidity is a priority.
