6809DD NSK 260 x 0 x 0 800 1/min Thermische Bezugsdrehzahl r

800 1/min Thermische Bezugsdrehzahl r a max 3 mm Maximaler Hohlkehlradius an der Welle ≈m 3

664 Innenmaße: mm 65

Rib-Guided On Outer Ring Radial Dynamic Load Rating Cr (N) 194000 Radial Static Load Rating C0r (N) 194000 Referenzdrehzahl (n ϑr) "4000

073 Innenmaße mm 17

900 1/min Gewicht: 2640 Gramm Grenzdrehzahl: 7

6809DD NSK 260 x 0 x 0 800 1/min Thermische Bezugsdrehzahl r6809DD d 45 mm Bore diameter D 58 mm Outside diameter B 7 mm Width r (min.) 0. 3 mm Chamfer dimension d1 55. 3 mm Outside diameter of inner ring D1 47. 6 mm Bore diameter of outer ring Cr 7250 N Basic dynamic load rating C0r 6150 N Basic static load rating Grease 6000 min 1 Grease lubrication da (min.) 47 mm Diameter of shaft abutment (min) da (max.) 47. 5 mm Diameter of shaft abutment Da (max.) 56 mm Diameter of housing abutment ra (max.) 0. 3 mm