Trend Bb24 Bearing 18mm Diameter 8mm Bore

Bearings are shielded to prevent penetration of dust and greasepacked for life.
They should not be cleaned with solvent or lubricated as this willdissolve the grease and cause premature bearing failure.
Scrape off any resin build-up.
Always check the tightness of the fixing screw before usingcutter.
OD=24 mm
ID=8 mm
Thickness=6 mm