TL Series Spherical Roller Bearings


Provide superior resistance to inner ring fractures, which is ideal for papermaking machinery operating under high-temperature conditions. The tough, long-life, TL series of bearings help boost productivity and lower costs.


1. Adopting NSK's proprietary steel grade (new specification bearing material) and a special case hardening and heat treatment process, resistance against inner ring fracturing has been dramatically improved.

2. Raceway surface hardness has been increased for longer life performance.

3. Dimensional stability under high temperature (200°C) operating conditions.