Feature:1. Oneway bearing is a kind of bearing that can rotate freely in one direction and lock in the other direction.2. The oneway bearing uses GCr15 bearing steel, and the hardness after heat treatment is HRC6165.3. The bearing is small in size and has high loadcarrying capacity, there is enough space for storing grease, and there is a longer relubrication interval.4. Powder metallurgy one-way bearings and solid one-way bearings can completely "lock up" the drive shaft when it receives driving force.5. Wide range of uses, can be used in textile machinery, printing machinery , automotive industry, household appliances, etc.Specification:Item Type: One Way BearingMaterial: GCr15 bearing steelModel: CSK35PPInner Diameter: Approx. 35mm / 1.4inOuter Diameter: Approx. 72mm / 2.8inThickness: Approx. 17mm / 0.7in.Package List:1 x One Way Bearing