• Welcome

NACHI 3490/3420 Bearing

NACHI 3490/3420 Bearing , NACHI bearing , NACHI 3490/3420 introduced , NACHI bearings enquiry

d - 38.100 mm

D - 79.375 mm

T - 29.370 mm

B - 29.771 mm

C - 23.813 mm

a - 8.6 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 0,677 Kg

Basic dynamic load rating (C) - 87400 kN

Basic static load rating (C0) - 105000 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6100 r/min

Calculation factor (e) - 0.37

Calculation factor (Y0) - 0.90

Calculation factor (Y1) - 1.64

Size:38.100 mm * 79.375 mm * 29.370 mm

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