Armstrong Circulator Bearing Assembly Module Kit 816999-041

Armstrong pump shaft and bearing module P/N 816999-041

We are currently stocking this bearing assembly repair kit with maintenance free sealed bearings that do not require periodic lubrication. The maintenance free bearing assembly module will be substituted when order is placed.

Replaces Lochinvar P/N ARM1002

Shaft and bearing module used to rebuild armstrong circulator pumps. This kit comes with new bearings, shaft, seal kit, oil wicking, and gaskets and fits most Armstrong bearing assemblies. To change it out you remove bearing assembly and impeller. Remove 4 screws inside housing and slide old cartridge out and new cartridge in and replace 4 screws and reassemble pump. It is a very simple rebuild

Genuine Armstrong parts

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