6909zzcm nsk 74 x 20 x 50 mm Peso: 1597 gramosDatos de ensamblaje

Peso: 1597 gramosDatos de ensamblaje

A5 25° Contact Angle Äußeres Breitenmaße:(D) mm 95

7 mm axialer Verschiebeweg ≈m 22

072 mm Radialluft T max 100 °C Betriebstemperatur max

700 1/min Diámetro exterior: 47 mm Soporte estático

6909zzcm nsk 74 x 20 x 50 mm Peso: 1597 gramosDatos de ensamblaje6909ZZ d 45 mm Bore diameter D 68 mm Outside diameter B 12 mm Width r (min.) 0. 6 mm Chamfer dimension Cr 15500 N Basic dynamic load rating C0r 10900 N Basic static load rating Grease 9500 min 1 Grease lubrication da (min.) 49 mm Diameter of shaft abutment (min) da (max.) 50 mm Diameter of shaft abutment Da (max.) 64 mm Diameter of housing abutment ra (max.) 0. 6 mm Radius of shaft or housing fillet fo 15. 9 Factor z 15 Number of Balls Dw 6. 747 mm