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  • 5070-016 OBSOLETE

  • Ball Bearing Shaft & Hub Kit

Bard part 5070-016 is an OEM ball bearing shaft and hub kit used in Bard ventilation assemblies where a shaft supported by bearings drives the rotating section, helping the unit maintain smooth, low-friction operation and consistent airflow. If your Bard system develops bearing noise, wobble, drag, or vibration that can reduce ventilation performance, replacing the worn shaft and hub components as a matched Bard kit is a practical way to restore proper alignment and reliable rotation. Note that 5070-016 is listed as obsolete and is officially replaced by Bard 8620-204 (ERV Bearing, Shaft, and Hardware Kit), so confirm your unit model and serial before ordering to ensure correct fit.


Official replacement(s):

  • 8620-204

  • ERV Bearing, Shaft, & Hdw Kit