Feature:1. [THRUST BALL BEARING] Composed of bearing races, shaft rings and steel ball holder, which can be assembled and disassembled separately.2. [BEAR AXIAL LOAD] Can bear axial load, suitable for machine parts that bear axial load on one side and lower speed.3. [BEARING STEEL] Made of excellent bearing steel material, with high contact fatigue strength and wear resistance.4. [WIDE APPLICATION] Can be used for crane hooks, vertical water pumps, vertical centrifuges, jacks, low speed reducers, etc.5. [STANDARD SIZES] These thrust ball bearings have standard diameter and appropriate thickness, easy to install and less leakage.Specification:Item Type: Thrust Ball BearingMaterial: Bearing SteelModelInner DiameterOuter DiameterThickness5110010mm / 0.39in24mm / 0.94in9mm / 0.35in5110112mm / 0.47in26mm / 1.02in9mm / 0.35in5110215mm / 0.59in28mm / 1.1in9mm / 0.35in5110317mm / 0.67in30mm / 1.18in9mm / 0.35in5110420mm / 0.79in35mm / 1.38in10mm / 0.39in5110525mm / 0.98in42mm / 1.65in11mm / 0.43in.Package List:10 x Shaft Rings10 x Bearing Races10 x Rolling RingsNote:Please match the appropriate size before use.