Bearing BK3038-ZW (INA)

Drawn cup needle roller bearings BK3038-ZW

Bearing number : BK3038-ZW

Size (mm) : 30x37x38

Brand : INA

Bore Diameter (mm) : 30

Outer Diameter (mm) : 37

Width (mm) : 38

Bearing dimensions and specification in INA catalogue:

F_w - 30 mm

D - 37 mm

C - 38 mm / Tolerance: -0,3

C_{t min} - 35,3 mm

r_min - 0,8 mm

m - 84 g / Weight

C_r - 37500 N / Dynamic load rating (radial)

C_0r - 79000 N / Static load rating (radial)

C_ur - 10100 N / Fatigue limit load, radial

n_G - 8600 1/min / Limiting speed

n_B - 5900 1/min / Reference speed

- LR25X30X38,5 / Suitable inner ring

- IR25X30X38,5 / Suitable inner ring

DIN 618-1/ISO 3245

Designation

Bore Dia, mm

Outer Dia, mm: