NTN BEARING 6004 ZZ – NR

• Type: Single Row Deep Groove Ball Bearing (Shielded with Snap Ring).

• Bore Diameter (d): 20 mm

• Outer Diameter (D): 42 mm

• Width of Inner Ring (B): 12 mm

• Design:

  • ZZ = Double metal shields on both sides → protect against dust

  • NR = Snap Ring groove with snap ring → allows easy axial positioning in housings.