(Pack of 4) WPS Trailer Hub Wheel Grease Seal 15192TB (10-60) for 2000# Axles Double Lip 1.500'' x 1.987'' Dimension: 1.500'' I.D. x 1.987'' O.D. Package: 4 pieces Type: Double Lip Spindle: BT16 Seal Cross Reference: Dexter# 010-060-00; Transcom# 15192TB; NOK# AD2267EO; Chicago Rawhide# 533409