Bearing HK1522-ZW (INA)

Drawn cup needle roller bearings HK1522-ZW

Bearing number : HK1522-ZW

Size (mm) : 15x21x22

Brand : INA

Bore Diameter (mm) : 15

Outer Diameter (mm) : 21

Width (mm) : 22

Bearing dimensions and specification in INA catalogue:

F_w - 15 mm

D - 21 mm

C - 22 mm / Tolerance: -0,3

r_min - 0,8 mm

m - 20 g / Weight

C_r - 13400 N / Dynamic load rating (radial)

C_0r - 19500 N / Static load rating (radial)

C_ur - 2380 N / Fatigue limit load, radial

n_G - 16500 1/min / Limiting speed

n_B - 11200 1/min / Reference speed

- LR12X15X22,5 / Suitable inner ring

- IR12X15X22,5 / Suitable inner ring

DIN 618-1/ISO 3245

Designation

Bore Dia, mm

Outer Dia, mm: