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NTN 4T-48290/48220 Bearing

NTN 4T-48290/48220 Bearing , NTN bearing , NTN 4T-48290/48220 original , NTN bearings life cycle

d - 127 mm

D - 182,562 mm

T - 39,688 mm

B - 38,1 mm

C - 33,338 mm

ra1 max. - 3,3 mm

a - 5,7 mm

Da - 168 mm

db - 135 mm

ra max. - 3,5 mm

da - 141 mm

Db - 176 mm

Weight - 3,33 Kg

Basic dynamic load rating (C) - 224 kN

Basic static load rating (C0) - 435 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 400 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,08

Calculation factor (Y2) - 1,97

Size:127 mm * 182,562 mm * 39,688 mm

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