Grizzly H6668 - 5/8" Dia. x 5-1/2" A/O Hard Sanding Sleeve, 150 Grit, 3 pk. pmax ad jacks Buna-N Type Field-Sensing Magnetic Maximum

Buna-N Type Field-Sensing Magnetic Maximum Working Pressure (bar) 689 Maximum Working Pressure (kPa) 68900 Power Connection Type 5-Pin BH Mini Maximum Working Pressure (psi) 10000 Compatible Material Oil

Heavy-duty ball bearings are permanently lubricated and sealed for the life of the fan

You can get even more years of value out of the machine by eventually swapping them out

Stainless Steel blade material

Grizzly H6668 - 5/8" Dia. x 5-1/2" A/O Hard Sanding Sleeve, 150 Grit, 3 pk. pmax ad jacks Buna-N Type Field-Sensing Magnetic MaximumThese 5 8" Diameter X 5 1 2" Aluminum oxide sanding sleeve are for a 5 8" diameter spindle. 150 grit and comes in a 3 pack.