HCR206-30mm Bearing Insert 30mm MountedHCR206 30mm Bearing Insert Eccentric Locking Collar 30mm Inner Diameter HCR206 30mm Bearing Insert, Bearing is Standard load capacity, bearing is Wide inner ring with Cylindrical outer ring, Bearing is Non relubrication, bearing has oil hole opposite groove makes it interchangeable with all manufacturers, bearing is nylon patched class 3A set screw, Standard seal is R Seal. Item: HCR206 30mm Bearing Type: Bearing Insert Shaft Diameter: 30mm Dynamic