• 719UHC80 .A15.0/I.L | 719UHC80.A15.0/I.L• Inner dimension: 80, Outer dimension: 110, Width: 16, Weight: 0,38, Lubrication hole: Without lubrication groove, Cage: Hard tissue cage, Seal: None, open bearing, Material of rolling elements: Si3N4, silicon nitride (ceramics), Arrangement: Single universal bearing, Lubrication: Preserved, Version: High-speed bearing, Current insulation: Insulating ceramic balls, Contact angle: 15 degree, Material: Standard bearing steel, Preload: Light preload, Tolerance class inner ring: More accurate than P2 or ABEC 9, Tolerance class outer ring: More accurate than P4 or ABEC 7, Temperature range: -40 to +110 °C, Ball rows: Single row bearing