• NP797735/NP430273 | NP797735/NP430273• Inner dimension: 28, Outer dimension: 55, Width: 13,75, Weight: 0,144, EAN: 0053893602523, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Roller rows: Single row bearing, Cage: Sheet steel cage, Product range: Complete tapered roller bearing, Arrangement: Standard version, Temperature range: -30 to +120 °C