• Welcome

SKF NN 3056 K/SPW33 Bearing

d - 280 mm

D - 420 mm

B - 106 mm

C - 106 mm

b - 15.3 mm

d1 - 332.8 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

E - 384 mm

K - 7.5 mm

da min. - 295 mm

Da min - 387 mm

Da max. - 404 mm

ra max. - 3 mm

S - 5 mm

dh - 375.3 mm

Weight - 47.5 Kg

Basic dynamic load rating (C) - 1 080 kN

Basic static load rating (C0) - 2 080 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 200 r/min

Fatigue load limit (Pu) - 196

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