• HS71910-C-T-P4S-UL | HS71910CTP4SUL• Inner dimension: 50, Outer dimension: 72, Width: 12, Weight: 0,125, EAN: 4012801492942, Version: High-speed bearing, Ball rows: Single row bearing, Lubrication: Preserved, Material of rolling elements: Standard bearing steel, Seal: None, open bearing, Cage: Polyamide cage, Contact angle: 15 degree, Preload: Light preload, Tolerance class: Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB, Temperature range: -30 to +100 °C, Arrangement: Single universal bearing, Lubrication hole: Without lubrication groove, Material: Standard bearing steel