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NTN 4T-483/472 Bearing

NTN 4T-483/472 Bearing , NTN bearing , NTN 4T-483/472 distributor , NTN bearings retailers

d - 63,5 mm

D - 120 mm

T - 29,794 mm

B - 29,007 mm

C - 24,237 mm

ra1 max. - 2 mm

a - 3,9 mm

Da - 107 mm

db - 72 mm

ra max. - 3,5 mm

da - 78 mm

Db - 114 mm

Weight - 1,48 Kg

Basic dynamic load rating (C) - 128 kN

Basic static load rating (C0) - 177 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 0,86

Calculation factor (Y2) - 1,56

Size:63,5 mm * 120 mm * 29,794 mm

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