• Welcome

NSK HR302/28C Bearing

d - 28 mm

D - 58 mm

T - 17.25 mm

B - 16 mm

C - 12 mm

a - 16.9 mm

r min. - 1 mm

r1 min. - 1 mm

da min. - 37 mm

Da min - 48 mm

Da max. - 52 mm

db max. - 34 mm

Db min. - 54 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0.198 Kg

Basic dynamic load rating (C) - 34 kN

Basic static load rating (C0) - 38.5 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 8500 r/min

Calculation factor (e) - 0.64

Calculation factor (Y0) - 0.52

Calculation factor (Y1) - 0.94

  • #number
  • ID(内径)
  • OD(外径)
  • B(厚度)