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TL (Tough and Long Life™ ) Series Bearings
NSK’s TL (Tough and Long Life™) Series of Spherical Roller Bearings are specifically designed for dryer rolls in papermaking machinery operating under extremely high temperature conditions.
Product Features
- Innovative chemical composition of steel.
- Belongs to the Tough Technology™ Series.
- Special heat treatment process.
- High strength inner and outer rings.
- Higher resistance to cracks.
Product Benefits
- Greater resistance to hoop stress.
- Reduced fracturing of bearing inner rings.
- Reduced downtime and maintenance costs.
- Longer life – service life is more than twice that of conventional bearings operating under contaminated conditions.
- Greater dimensional stability under high temperatures (to 200°C).