ZIBOO NTN 1220 K Self Aligning Ball Bearing 100x180x34mm

NTN 1220 K Self Aligning Ball Bearing

The ZIBOO NTN 1220 K is a self aligning ball bearing designed for electrician tool applications. It accommodates shaft misalignment while maintaining smooth rotation in power tool assemblies. The unit comes supplied as a single pack in a red finish. This component suits maintenance technicians and workshop professionals needing reliable replacement parts.

Upgrading from worn or standard bearings

Replacing a damaged bearing with the NTN 1220 K restores correct running clearance and reduces vibration in electrician equipment. The self aligning design compensates for minor mounting errors that cause premature failure in rigid alternatives. The jump is worth it when existing units show excess play, noise or overheating during operation. A three year parts coverage period supports the replacement decision.

100x180x34mm capacity and headroom

The bearing handles radial and moderate axial loads within its 100 millimetre bore, 180 millimetre outer diameter and 34 millimetre width envelope. It comfortably manages the alignment demands of typical electrician power tool gearboxes. The unit runs out when loads exceed the self aligning capacity or when operating speeds surpass the design limits for this specific 1220 series geometry. One year labour coverage applies.