• 31307 A | 31307A• Inner dimension: 35, Outer dimension: 80, Width: 21, Weight: 0,525, EAN: 3413520094164, Temperature range: -30 to +120 °C, Product range: Complete tapered roller bearing, Arrangement: Standard version, Cage: Sheet steel cage, Tolerance class: Tolerance class P0/PN2 / ABEC 1