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NTN 7217DF Bearing

NTN 7217DF Bearing , NTN bearing , NTN 7217DF custom , NTN bearings manufacturers

d - 85 mm

D - 150 mm

B - 28 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 48 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 56 mm

Da max. - 140 mm

db min - 90,5 mm

ra max. - 2 mm

Weight - 3,56 Kg

Basic dynamic load rating (C) - 162 kN

Basic static load rating (C0) - 177 kN

(Grease) Lubrication Speed - 3 700 r/min

(Oil) Lubrication Speed - 5 000 r/min

Size:85 mm * 150 mm *

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