UKF 70USO20 .A21.I/1.L

• 70USO20 .A21.I/1.L | 70USO20.A21.I/1.L• Inner dimension: 20, Outer dimension: 42, Width: 24, Weight: 0,17, Cage: Hard tissue cage, Seal: None, open bearing, Lubrication hole: Without lubrication groove, Contact angle: 21 degree, Arrangement: Single universal bearing, Lubrication: Preserved, Material: Standard bearing steel, Ball rows: Double row bearing, Preload: Light preload, Temperature range: -40 to +110 °C, Tolerance class inner ring: More accurate than P4 or ABEC 7, Tolerance class outer ring: More accurate than P5 or ABEC 5, Material of rolling elements: Standard bearing steel