NSK’s Sealed Spherical Roller Bearings offer long-life performance & reliability under harsh and contaminated conditions to promote a clean working environment.
Condition Description
Contamination
High Load
High Temperature
Lubrication
Industries
Food and Beverage
Material Handling
Paper
Power Transmission
Steel and Metals
Product Features
Special “outward-extending, spring loaded lip seal”
Various available seals including nitride rubber seal depending on temperature needs
Special long-life grease: heat and pressure resistant
Symmetrical roller and raceway design to prevent edge loading problems
Special chamfer configuration for smooth axial movement
Available in sealed-clean or grease replenishing types, with shields
Benefits
Seal design secures seal dislodging with better running
Symmetrical rollers operate under high-load conditions
Chamfer design ensures smooth operations
Seal conserves grease offering longer running and improved efficiency
Reduction in grease consumption
Reduction in grease leaks due to special seal and cleaner working environments
Increased maintenance intervals- reduced downtime
Prevention of sudden failure due to blocked grease lines
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