Linear Bearings Open 20mm ID x 45mm L

Linear Ball Bearing Type Open Inside Dia 20 mm Outside Dia 32 mm Material Delrin/Steel Accelerated Speed 150 mm/sq sec Between Grooves (mm) 31.2 mm Dynamic Load Capacity (N) 2 100 N For Use With Thomson 60 Case Shafting Maximum Operating Temperature 185 Degrees F Length (In.) 45 mm Seal -