Set of bearings for the W15 machine

If your machine is producing a squeaking sound, this typically indicates that the bearings require lubrication or that one may be damaged. To investigate, start by removing the front bearing cover and cleaning off any old grease. Check the condition of the bearing—if you find that a ball is missing, it will need to be replaced. However, if the bearing appears to be in good shape, you can simply apply fresh grease and reattach the cover.

• Front bearing

• Black bearing 

• Grease XS 320

• Grease MS 23

Click the link below to see how to lubricate the bearings:

Giesen Tutorials - How to grease the bearings