Drawn cup needle roller bearings BK3520

Bearing number : BK3520

Size (mm) : 35x42x20

Brand : INA

Bore Diameter (mm) : 35

Outer Diameter (mm) : 42

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 35 mm

D - 42 mm

C - 20 mm / Tolerance: -0,3

Ct min - 17,3 mm

rmin - 0,8 mm

m - 53 g / Weight

Cr - 23800 N / Dynamic load rating (radial)

C0r - 46000 N / Static load rating (radial)

Cur - 5900 N / Fatigue limit load, radial

nG - 7500 1/min / Limiting speed

nB - 5300 1/min / Reference speed

- LR30X35X20,5 / Suitable inner ring

- IR30X35X20,5 / Suitable inner ring

DIN 618-1/ISO 3245