48kN rpm in grease = 22000kN rpm in grease = 22000 rpm in oil-air = 32000 d1 = 73
MR72 Miniature Ceramic Bearings
outer ring removable on both sides Operating temperature -30 to +150 °C Net weight 18
Dimensions Inside Diameter(mm) 110 Outer Diameter(mm) 140 Height(mm) 14 Dimensions 110 x 140 x 14 DIN 3760 110x140x14
open bearing Cage Polyamide cage Clearance Normal radial clearance Precision class Tolerance class P0/PN2 / ABEC 1 Bore Tapered bore (1:12) Outer ring Lubrication groove with lubrication holes on outer ring Version2 Standard version Operating temperature -30 to +120 °C Net weight 22 kg
ACE125X80SG
Airtac Compact Air Cylinder, Double Acting Cylindrical Roller Bearings 22 48kN rpm in grease =ACE125X80SG Airtac Compact Air Cylinder, Double Acting Compact pneumatic cylinder, double acting, 125mm bore, 80mm stroke, with magnet, rod with female thread, G thread type Acting Type Double Acting Airtac ace Compact Air Cylinder ISO21287 Airtac Product Series Airtac ACE Compact Air Cylinder ISO21287 Bore Size 125mm Brand Airtac Component Type Compact Air Cylinder Magnet With Magnet Rod Type Female Thread Stroke Length 80mm Thread Type G