" NTN " 539-A NTN BEARING COMPANY PRODUCTS

TAPERED ROLLER BEARING CONE

• Single cone (inner ring) for connecting to compatible cups (outer rings, sold separately) to form a complete single tapered roller bearing
• Supports both radial and axial loads between a rotating and non-rotating member
• Operating temperatures range from -54 to 120 degrees C (-65 to 250 degrees F)
• Stamped steel cage evenly spaces rollers for reduced friction, vibration, and noise
• Open configuration for lubrication applied in place