Bell & Gossett 189162LF Lead Free Bearing Assembly For Obsolete 1", 1-1/4", 1-1/2" Pumps Replaces Bell & Gossett P7Z-4351, 189100, 189104, 189162 Sid Harvey B70, B70R, B71 and B71R The 189162LF Is Used On 102XX1 1 IN Booster IB (JAN 51-JUNE 76) 102XX2 1 IN Booster BI (JAN 51-JUNE 76) 102XX4 1-1/4 IN Booster IB (JAN 51-JUNE 76) 102XX5 1-1/4 IN Booster BI (JAN 51-JUNE 76) 102XX7 1-1/2 IN Booster IB (JAN 51-JUNE 76) 102XX8 1-1/2 IN Booster BI (JAN 51-JUNE 76)