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NTN 7211 Bearing

NTN 7211 Bearing , NTN bearing , NTN 7211 Online , NTN bearings manufacturer

d - 55 mm

D - 100 mm

B - 21 mm

C - 21 mm

Angle (α) - 25 °

a - 33 mm

r min. - 1,5 mm

r1 min. - 1 mm

da min. - 63,5 mm

db min - 60,5 mm

ra max. - 1,5 mm

Weight - 0,6 Kg

Basic dynamic load rating (C) - 51 kN

Basic static load rating (C0) - 39,5 kN

(Grease) Lubrication Speed - 7 100 r/min

(Oil) Lubrication Speed - 9 500 r/min

Size:55 mm * 100 mm *

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