High Capacity Deep Groove Ball Bearings - HR Series
NSK's High Capacity Deep groove Ball Bearings (HR Series) can dramatically improve the life of your machine, through a significant increase its dynamic load rating compared to standard Deep Groove Ball Bearings. This life improvement can help you achieve your objectives, in terms of reducing maintenance costs.
Product Features
- High load ratings ( 7% to 19% increase in dynamic load rating)
- Optimised internal design
- Steel cage
- Bigger rolling elements
- Some sizes available with closures (shields, seals)
Product Benefits
- Longer life (22% to 68% increase in ISO L10 life)
- Interchangeable with the standard Deep Groove Ball Bearings
- Possibilities of downsizing