Mazzer Super Jolly Motor Bearing

Mazzer Super Jolly Motor Bearing (6202 DDU)

This is the standard NSK 6202 DDU sealed motor bearing used in the Mazzer Super Jolly grinder motor, supporting the shaft under continuous grinding load.

SPECIFICATIONS

• 6202 DDU, NSK

COMPATIBILITY

• Fits: Mazzer Super Jolly grinder motors

INSTALLATION

This is a technician job, not a DIY swap, removing the old bearing typically requires a bearing puller, and pressing the new one on squarely requires a machine press to avoid damaging the shaft or race.

PRO TIPS

• A failing motor bearing usually announces itself with a rising whine or grinding/growling noise under load before it seizes, if your Super Jolly has gotten noticeably louder over time, replace the bearing proactively rather than waiting for it to fail and take the motor shaft with it.