ZIBOO NTN 1313K Self Aligning Ball Bearing 65x140x33mm

NTN 1313K Self Aligning Ball Bearing

The ZIBOO NTN 1313K is a self-aligning ball bearing designed for rotating equipment where shaft misalignment occurs. It suits maintenance engineers and electricians who need to replace worn bearings in motors, pumps or conveyor systems. The bearing accommodates angular deflection between inner and outer rings to reduce edge loading. Supplied as a single unit in a box.

Check shaft and housing dimensions before ordering

Verify that the shaft diameter matches the 65 mm bore and that the housing bore accepts the 140 mm outside diameter. Confirm the 33 mm width fits the available axial space in the assembly. Ensure the operating environment suits a standard steel bearing without special seals or lubrication requirements. Cross-reference the NTN 1313K designation with your equipment manual.

Suits repair of self-aligning bearing positions

This bearing fits applications originally specified for a 1313K series self-aligning ball bearing with the stated dimensions. It is not for applications requiring cylindrical roller, tapered roller or angular contact bearings. Buyers needing integral seals, ceramic balls or a different bore size should look at alternative bearing types. The single-unit pack is intended for individual replacement rather than volume overhaul.