compatible lock nut number: NTN W16 Bearing Lock Washers

bore diameter::3.1920 in; tang thickness::0.0720 in; outside diameter over tangs::4.3750 in; compatible lock nut number::AN16A; face diameter::3.8440 in; series::W; number of tangs::19; material::Steel; tang width::0.3280 in; key width::0.3530 in;