HCHA204-12 Bearing 3/4" inch Hanger type Mounted Bearing with eccentric Collar LockHCHA204 12 Hanger type Mounted Bearing with eccentric Collar 3 4" inch Inner Diameter HCHA204 12 Hanger type Mounted Bearing, Inner Diameter is 3 4" inch. Item: HCHA204 12 Bearing Type: Hanger type Mounted Bearing with ecccentric Collar Shaft Diameter: 3 4" inch Bearing No: HC204 12 Housing No: HA204 Basic Load (Cr): 12. 8 KN Basic Load (Cor): 6. 65 KN Quantity: One Bearing