6309dducm nsk 8 x 19 x 32 mm 75 mm Espacement de bord

75 mm Espacement de bord minimal: 2

Diamètre interieur 24 mm diamètre extérieur 72 mm Large 80 mm Lester 1

5 mm Da max - Maximaler Schulterdurchmesser AR 72 mm r1a - Maximaler Rundungsradius 1 mm

8 Nombre statique de soutien

6309dducm nsk 8 x 19 x 32 mm 75 mm Espacement de bord6309DDU d 45 mm Bore diameter D 100 mm Outside diameter B 25 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 58500 N Basic dynamic load rating C0r 32000 N Basic static load rating Grease 4800 min 1 Grease lubrication da (min.) 53 mm Diameter of shaft abutment (min) da (max.) 61. 5 mm Diameter of shaft abutment Da (max.) 92 mm Diameter of housing abutment ra (max.) 1. 5 mm Radius of shaft or housing fillet fo 13. 1 Factor z 8 Number of Balls Dw 17. 462