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HPS™ Spherical Roller Bearings
NSK’s HPS™ Spherical Roller Bearings are state-of-the-art material technology bearings, offering high speed & load ratings that can enable equipment downsizing & are suitable for a wide variety of applications.
Product Features
- Highest load rating SRB.
- Optimum raceway design & surface finishing.
- Strengthened steel cage.
- No guide ring only Roller guides.
- Special surface nitride treatment.
- NSK’s high strength, high-cleanliness Z-steel.
- Temperature stability: up to 200° C.
- Range 40mm to 130mm bore size.
Product Benefits
- Up to twice the operating life of conventional products
- Lower maintenance costs & improved productivity
- Up to 20% higher limiting speed than conventional designs
- Dynamic load rating: 25% higher
- Cage design, material and surface treatment give lower operating temperature, reduced cage wear & higher durability
- High load rating enables downsizing