Original DeWalt N110359 — sealed ball bearing (608‑2RS), 8 × 22 × 7 mm. This genuine DeWalt support/armature bearing is a double‑sealed steel ball bearing designed to replace worn or noisy shaft bearings in grinders, saws and similar rotary tools; it’s sold individually as the direct DeWalt replacement.

Example DeWalt models that list part N110359 in their parts diagrams include DWE4519, DWE560, D28715, DW625, DWE4579 and DWS709, so it’s commonly used across several DeWalt angle grinders, chop saws and related tools.

Key details at a glance:

- Part: DeWalt N110359 — bearing (support / armature).

- Size: 8 mm (bore) × 22 mm (outer diameter) × 7 mm (width).

- Type: sealed (2RS) steel ball bearing, ready to press into the housing and run on the tool shaft.

If your tool is showing grinding, wobble, or excessive noise from the motor end, this original DeWalt bearing (N110359) is the exact replacement called out in multiple DeWalt parts diagrams.