Armstrong Pump Bearing Assembly 816549-091

Armstrong pump bearing assembly P/N 816549-091

We also have this bearing assembly with maintenance free sealed bearings that do not require periodic lubrication. The P/N for the new bearing assembly is 816549MF-091. The maintenance free bearing assembly may be substituted when order is placed.

Used with Armstrong pump models S-35, S-35AB, H32, H-32AB as well as Bell & Gossett model numbers HV 1, HV 1-1/4, HV 1-1/2 

Includes gasket and oil

Replaces B & G P/N 189100, 189101, 189102, 189103

This housing can be rebuilt by removing impeller and 4 screws in back of housing and sliding old cartridge out and new cartridge in

Shipping rate for continental United States. Contact us for rates to other locations

Genuine Armstrong pump parts

$302.00

Add to Cart:
  • Model: 816549-091
  • Manufactured by: Armstrong Pump
Ask a Question
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.9
Out of 5.0
A graph showing this site's review totals.
Overall Rating
98%
of customers that buy
from this merchant give
them a 4 or 5-Star rating.
Verified Buyer
June 25, 2025 by Lee B. (United States)
“Great inventory. Only place I could find my condenser fan motor that was OEM. Now let’s see if I get it between 1 or 2 days like they said.”
Verified Buyer
June 24, 2025 by Francisco (United States)
“Easy and fast to navigate web site.”
Verified Buyer
June 20, 2025 by A Reviewer (United States)
“Efficient !!!”

Manufacturer Info