Bearing BK0709 (KOYO)

Needle roller bearings BK0709

Bearing number : BK0709

Size (mm) : 7x11x9

Brand : KOYO

Bore Diameter (mm) : 7

Outer Diameter (mm) : 11

Width (mm) : 9

Bearing dimensions and specification in KOYO catalogue:

Fw - 7 mm

D - 11 mm

C - 9 mm

r5 min. - 0.40 mm

C2 - 7.40 mm

Weight - 0.003 Kg

Basic dynamic load rating (C) - 3.24 kN

Basic static load rating (C0) - 3.10 kN

(Grease) Lubrication Speed - 21000 r/min

(Oil) Lubrication Speed - 32000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: