• Welcome

NSK 1311 Bearing

d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

r min. - 2 mm

da min. - 64 mm

Da max. - 111 mm

ra max. - 2 mm

Weight - 1.6 Kg

Basic dynamic load rating (C) - 51.5 kN

Basic static load rating (C0) - 17.9 kN

(Grease) Lubrication Speed - 5 000 r/min

(Oil) Lubrication Speed - 6 300 r/min

Calculation factor (e) - 0.23

Calculation factor (Y0) - 2.8

Calculation factor (Y2) - 4.2

Calculation factor (Y3) - 2.7

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