NTN BEARING HK 3520 D

• Type: Drawn Cup Roller Bearing (Open End, Caged Type)

• Inner Diameter (d): 35 mm

• Outer Diameter (D): 42 mm

• Width (B): 20 mm

Design Features:

• Thin-walled, drawn cup design for compactness and lightweight performance.

• Caged needle rollers reduce friction and provide high rotational accuracy.

• Open-ended type allows easy lubrication and shaft extension.

• Made of hardened bearing steel for excellent wear resistance and long service life.

• Handles high radial loads while maintaining smooth operation in limited space