Bearing NK21/16-XL (INA)

Needle roller bearings NK21/16-XL

Bearing number : NK21/16-XL

Size (mm) : 21x29x16

Brand : INA

Bore Diameter (mm) : 21

Outer Diameter (mm) : 29

Width (mm) : 16

Bearing dimensions and specification in INA catalogue:

Fw - 21 mm

D - 29 mm

C - 16 mm

r min. - 0,3 mm

Weight - 0,0281 Kg

Basic dynamic load rating (C) - 15,2 kN

Basic static load rating (C0) - 18,7 kN

Fatigue load limit (Pu) - 3,45

Reference speed - 15 000 r/min

Limiting speed - 20 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: