7304BEAT85 NSK 45 x 0 x 0 8 N/µm Axiale Steifigkeit leicht

8 N/µm Axiale Steifigkeit leicht d =a 131 mm Anlagedurchmesser Wellenschulter d =a h12 Anlagedurchmesser Wellenschulter Passung r 1 min 2 mm Minimaler Kantenabstand r a max 2 mm Maximaler Freistichradius r a1 max 1 mm Maximaler Freistichradius r min 2 mm Minimaler Kantenabstand ≈m 2

1 mm Chamfer dimension Cr 271000 N Basic dynamic load rating C0r 265000 N Basic static load rating Thermal Speed Rating (Oil-bath) 4300 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced-circulation oil) 4800 min-1 Properly designed and controlled forced-circulation oil lubrication Grease 3800 min-1 Grease lubrication Oil (Oil-bath) 4500 min-1 Oil-bath lubrication da (min

100 N Tragzahl dyn

3 mm Minimaler Kantenabstand 15 N Vorspannkraft leicht 16

) 147 mm Diameter of housing abutment rb (max

7304BEAT85 NSK 45 x 0 x 0 8 N/µm Axiale Steifigkeit leicht7304BEAT85 d 20 mm Bore diameter D 52 mm Outside diameter B 15 mm Width r (min.) 1. 1 mm Chamfer dimension r1 (min.) 0. 6 mm Chamfer dimension Cr 20800 N Basic dynamic load rating C0r 10500 N Basic static load rating Grease 13000 min 1 Grease lubrication Oil (Oil bath) 18000 min 1 Oil bath lubrication a 22. 6 mm Effective load center da (min.) 27 mm Diameter of shaft abutment (min) Da (max.) 45 mm Diameter of housing abutment ra (max.) 1 mm Radius of