Give an improved protection from dust and dirt. |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:
B=3/4 inch|B=19.1 mm|Bore=1/4 inch|Thickness=9/32 inch|Bearing Code=R4A-2RS
Specification:
B=3/4 inch|B=19.1 mm|Bore=1/4 inch|Thickness=9/32 inch|Bearing Code=R4A-2RS
12 months
