• 4T-68712 | 4T68712• Outer dimension: 181, Weight: 1,11, EAN: 4547359586541, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Roller rows: Single row bearing, Product range: Outer ring (cup) only, Cage: Sheet steel cage, Arrangement: Standard version, Temperature range: -40 to +120 °C