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NSK NU2252 Bearing

d - 260 mm

Fw - 320 mm

D - 480 mm

B - 130 mm

C - 130 mm

r min. - 5 mm

r1 min. - 5 mm

da min. - 280 mm

ra max. - 4 mm

rb max. - 4 mm

Weight - 111 Kg

Basic dynamic load rating (C) - 1710 kN

Basic static load rating (C0) - 2770 kN

(Grease) Lubrication Speed - 1 100 r/min

(Oil) Lubrication Speed - 1 300 r/min

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