u/Successful-Slide-218

Image 1 — Motor mounting rings
Image 2 — Motor mounting rings
▲ 5 r/HVAC

Motor mounting rings

Anyone ever have any luck sourcing out these mounting rings on resilient motor mounts?

Got 2 on an HRV that are causing a ton of wobble, and actually already damaged the exhaust blower shaft and pulley.

Motor shop can’t find a match, and I’d hate to scrap functional motors over 2 pieces of rubber

▲ 7 r/Motors

Sourcing a Resilient motor mount ring kit

Looking for some help.

I’m an HVAC tech working on a heat recovery ventilator.

Intake and exhaust fans motors both have worn rubber rings that mount onto the resilient motor base. The wobble was so bad it actually ruined the shaft on one of the intake blower assembly.

I took them to a motor shop but he can’t find the part # for the rubber ring. I’d hate to have to scrap 2 functional motors over a small piece of rubber, so I’m hoping someone here can help me find replacement rings.