RBC's Nice® ER Series Ball Bearings

Nice® ER series ball bearings, an industry standard, are used in demanding applications such as Cardboard/Packaging Machinery, Paper/Printing Machinery, Carpet Tufting/Manufacturing, Material Handling, Conveyor Equipment, Pumps/Blowers.

Nice® ER Series bearings can also be supplied with larger internal clearance making them suitable for those applications where elevated temperatures create thermal expansion of the assembly.  With a wide variety of extensive solutions that improve your productivity every step of the way, RBC’s experience allows us to deliver engineered solutions to your toughest application challenges.
 

Nice® ER Series Features and Benefits:

• Exclusive, heavy duty "DL" seals
  • Permanently sealed and prelubricated for long life
  • Steel trash guard and inner ring labyrinth groove provide superior protection of sealing member
  • Better protection in wet/moist environments
  • Optional low-torque seal is available
• Two lubrication holes allow for re-greasing
• Two knurled cup point set screws offer excellent resistance to loosening under vibratory conditions
• Fully ground, SAE 52100 chrome alloy steel races
• Black oxide finish provides added corrosion resistance
• Interchanges with Sealmaster®, Fafnir, and MB/Rexnord ER series