The invention discloses a production process of a paraffin-based self-lubricating bearing. The production process comprises the following steps: S1, processing a plurality of lubricant holes along theradial direction of the self-lubricating bearing, wherein the ends, facing the axis of the self-lubricating bearing, of the lubricant holes are opened and the ends, opposite to the axis of the self-lubricating bearing, of the lubricant holes are closed; S2, preparing a paraffin solid lubricant and heating the paraffin solid lubricant till the paraffin solid lubricant is of flowability; S3, heating the self-lubricating bearing, and filling the lubricant holes with the paraffin solid lubricant with flowability from the lubricant holes to the end of the axis of the self-lubricating bearing through a pressure conveying pipeline; and S4, cooling the self-lubricating bearing and the paraffin solid lubricant, wherein the paraffin solid lubricant is solidified. According to the production process, the solid lubricant can fill the holes of the bearing through a mechanical operation, so that the production efficiency is high and the labor intensity is low. The degree of packing and the fillingamount of the solid lubricant in each hole can be controlled accurately.