LiftMaster

LiftMaster 12-10891 1" ID Ball Bearing

SKU:
12-10891
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  • Usually Ships Following Business Day
atc-product:
12-10882
atc-product:
80-10883
atc-product:
15-19478
availability:
available
brand-url:
/brand/liftmaster/
brand-name:
LiftMaster
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The 12-10891 1" Ball Bearing is a direct replacement component designed for LiftMaster industrial-duty hoist commercial door operators manufactured after 2005. Built to maintain smooth shaft rotation and reduce friction under continuous-cycle operation, this bearing supports reliable performance in demanding commercial environments. Always confirm compatibility using the operator manual or parts diagram prior to installation.

Specifications

  • Bearing Size: 1" inner diameter
  • Application: LiftMaster industrial-duty H hoist commercial door operators
  • Compatibility: Units manufactured after 2005 only
  • Function: Supports rotating shaft assemblies and reduces friction
  • Construction: Precision ball bearing assembly for commercial-duty use
  • Installation: Direct replacement; verify model-specific fitment before ordering

Part Numbers

  • 12-10891 – 1" Ball Bearing
  • Alternate Part Numbers: K12-10891, 1210891, 12108912