6808ZZ NSK 320 x 355 x 42 mm 505 Innenmaße: mm 40

505 Innenmaße: mm 40

00 Interne Radialluft C3 Innenluft (größer als Cn) Radial Dynamic Load Rating Cr (N) 88000 Radial Static Load Rating C0r (N) 77000 Referenzdrehzahl (n ϑr) "4450

04 Dynamischer Axiallastfaktor d =s 6

500 1/min Bezugsdrehzahl r 1 min 3 mm Minimaler Kantenabstand r a max 2

100 N d =2 53

6808ZZ NSK 320 x 355 x 42 mm 505 Innenmaße: mm 406808ZZ d 40 mm Bore diameter D 52 mm Outside diameter B 7 mm Width r (min.) 0. 3 mm Chamfer dimension d1 49. 8 mm Outside diameter of inner ring D1 42. 1 mm Bore diameter of outer ring Cr 7000 N Basic dynamic load rating C0r 5550 N Basic static load rating Grease 12000 min 1 Grease lubrication da (min.) 42 mm Diameter of shaft abutment (min) da (max.) 42 mm Diameter of shaft abutment Da (max.) 50 mm Diameter of housing abutment ra (max.) 0. 3 mm