Bearing NA499M (JNS)

Needle roller bearings NA499M

Bearing number : NA499M

Size (mm) : 9x20x11

Brand : JNS

Bore Diameter (mm) : 9

Outer Diameter (mm) : 20

Width (mm) : 11

Bearing dimensions and specification in JNS catalogue:

d - 9 mm

F - 12 mm

D - 20 mm

B - 11 mm

C - 11 mm

r min. - 0,3 mm

da min. - 11 mm

da max - 11,5 mm

Da max. - 18 mm

Weight - 0,0167 Kg

Basic dynamic load rating (C) - 6 kN

Basic static load rating (C0) - 5,7 kN

Limiting speed - 26 000 r/min

1 - corrosion resistant

Designation

Bore Dia, mm

Outer Dia, mm: