Drawn cup needle roller bearings BK2520

Bearing number : BK2520

Size (mm) : 25x32x20

Brand : INA

Bore Diameter (mm) : 25

Outer Diameter (mm) : 32

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 25 mm

D - 32 mm

C - 20 mm / Tolerance: -0,3

Ct min - 17,3 mm

rmin - 0,8 mm

m - 38 g / Weight

Cr - 19900 N / Dynamic load rating (radial)

C0r - 33000 N / Static load rating (radial)

Cur - 4200 N / Fatigue limit load, radial

nG - 10200 1/min / Limiting speed

nB - 7000 1/min / Reference speed

- LR20X25X20,5 / Suitable inner ring

- IR20X25X20,5 / Suitable inner ring

DIN 618-1/ISO 3245