Bell & Gossett 186863LF is a lead free seal bearing assembly designed for Series 60 and Series 100 in-line centrifugal pumps. This OEM replacement part includes the mechanical seal and bearing cartridge for hydronic HVAC and potable water systems. NSF/ANSI 372 certified for lead free compliance.

Bell & Gossett Bearing Assembly for B&G Series PD, 60, and 1522 pumps, including all pumping parts (bearings, shaft, shaft sleeve, seal kit, etc.) pre-assembled into a new pump housing. The Bearing Assembly also includes a volute cover gasket and a tube of B&G pump lubrication oil.

Safe Drinking Water Act Compliant (Lead Free / Low Lead) Can Be Used On Cast Iron or Bronze Pumps

Replaces Bell & Gossett PD2Z12351, 118478, 186864, Sid Harvey B76 and B76R, 186863, Grainger 4RD78, Armstrong 816032000, 816032-000

The 186863LF Is Used On
105089PD35S Pump .5 HP Single Phase
105090PD35S BI Pump .5 HP Single Phase
105092PDB35S Pump All Bronze .5 HP Single Phase
105093PD35T Pump .5 HP Three Phase
105094PD35T BI Pump .5 HP Three Phase
105096PDB35T Pump All Bronze .5 HP Three Phase
105097PD37S Pump .75 HP Single Phase
105098PD37S BI Pump .75 HP Single Phase
105100PDB37S Pump All Bronze .75 HP Single Phase
105101PD37T Pump .75 HP Three Phase
105102PD37T BI Pump .75 HP Three Phase
105104PDB37T Pump All Bronze .75 HP Three Phase
172X10 Series 60 2AA Bronze Fitted BTO
172X11 Series 60 2AA All Bronze
172XX1 Series 60 1AA Bronze Fitted BTO
172XX2 Series 60 1AA All Bronze
172XX4 Series 60 1-1/4AA Bronze Fitted BTO
172XX5 Series 60 1-1/4AA All Bronze
172XX7 Series 60 1-1/2AA Bronze Fitted BTO
172XX8 Series 60 1-1/2AA All Bronze
173X11 Series 1522 1-1/4AAB Bronze Fitted BTO
173X12 Series 1522 1-1/4AAB All Bronze
173X16 Series 1522 1-1/2AAB Bronze Fitted BTO
173X17 Series 1522 1-1/2AAB BTO All Bronze
173XX1 Series 1522 3/4AAB Fitted BTO
173XX2 Series 1522 3/4AAB All Bronze
173XX6 Series 1522 1AAB Bronze Fitted BTO
173XX7 Series 1522 1AAB All Bronze