Bearing 28mm diameter 8mm bore (BB28)

Bearings are shielded to prevent penetration of dust and grease packed for life. |They should not be cleaned with solvent or lubricated as this will dissolve the grease and cause premature bearing failure. |Scrape off any resin build-up.|Always check the tightness of the fixing screw before using cutter.

Specification:
OD=28 mm|ID=8 mm|Thickness=8.9 mm|Sleeve=Nylon

12 months