• 7311 BEGAP | 7311BEGAP• Inner dimension: 55, Outer dimension: 120, Width: 29, Weight: 1,038, EAN: 7316577611369, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Seal: None, open bearing, Clearance: Normal radial clearance, Temperature range: -20 to +120 °C, Arrangement: Bearing pair with light preload in O- and X-arrangement, Contact angle: 40 degree, Ball rows: Single row bearing, Material: Standard bearing steel, Cage: Polyamide cage, Outer ring: Without flange/groove