Comparison : Item # SUE204-12, Accu-Loc® Concentric Collar Locking Bearing Insert, SUE200 Series
Item # SUE205-16, Accu-Loc® Concentric Collar Locking Bearing Insert, SUE200 Series
Item # SUE206-18, Accu-Loc® Concentric Collar Locking Bearing Insert, SUE200 Series
Item # SUE206-19, Accu-Loc® Concentric Collar Locking Bearing Insert, SUE200 Series
Item # SUE206-20, Accu-Loc® Concentric Collar Locking Bearing Insert, SUE200 Series