• HS7004-E-T-P4S-UL | HS7004ETP4SUL• Inner dimension: 20, Outer dimension: 42, Width: 12, Weight: 0,077, EAN: 4012801491426, Temperature range: -30 to +100 °C, Contact angle: 25 degree, Tolerance class: Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB, Cage: Hard tissue cage, Material: Standard bearing steel, Version: High-speed bearing, Ball rows: Single row bearing, Lubrication: Preserved, Arrangement: Single universal bearing, Material of rolling elements: Standard bearing steel, Seal: None, open bearing, Preload: Light preload, Lubrication hole: Without lubrication groove