John Deere — Idler Bearing Replacement
Repair & overhaul · Idler pulley bearing
From a John Deere service manual — check it applies to your exact model before use.
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Before you start
- Special attention should be exercised when working with retaining rings. Always wear safety goggles.
Procedure
- Remove the Belt.
- Using a 15/16" impact socket, remove the Idler Bolt.
- Remove the Idler Pulley Retaining Ring.
- Press out the Bearing using an arbor press.
- To reassemble, reverse the procedure.
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Source: John Deere service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.