U309 Unterlagscheibe d =a min 69 mm Minimaler Anlagedurchmesser Wellenschulter n G 3

47 T max 100 °C Betriebstemperatur max

00 ECLASS number 23-05-08-06 ECLASS2 number 23-05-08-06 Einzelgewicht in (kg): 8

56 kN Einfüllnuten Ohne Einzelgewicht 0

8 Bezugsdrehzahl: 6

2215 nsk 80 x 140 x 70.7 mm U309 Unterlagscheibe d =a min2215 d 75 mm Bore diameter D 130 mm Outside diameter B 31 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 49000 N Basic dynamic load rating C0r 17800 N Basic static load rating Grease 4300 min 1 Grease lubrication Oil (Oil bath) 5300 min 1 Oil bath lubrication da (min.) 83 mm Diameter of shaft abutment (min) Da (max.) 122 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet e 0. 25 Constant Y2 3. 9 Axial load Factors Y3