SKF Angle ring HJ 219 EC/VA301

Product description
Angle rings series designation HJ are designed to stabilize NU- and NJ-type cylindrical roller bearings in the axial direction. They are used in high load applications instead of an NUP-type bearing because the full width inner ring of the NU- or NJ-type bearing provides a more stable seat than the shorter inner ring and loose flange of an NUP-type bearing. Also, angle rings very often simplify mounting and dismounting. SKF angle rings, manufactured from carbon chromium steel are hardened and ground.

NU + HJ execution
NU-design bearings combined with an HJ angle ring can be used to locate the shaft axially in one direction.

NJ + HJ execution
NJ-design bearings combined with an HJ angle ring can also be used as locating bearings to provide axial shaft location in both directions.