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NTN 4T-JM718149/JM718110 Bearing

NTN 4T-JM718149/JM718110 Bearing , NTN bearing , NTN 4T-JM718149/JM718110 Retailer , NTN bearings quote

d - 90 mm

D - 145 mm

T - 35 mm

B - 34 mm

C - 27 mm

ra1 max. - 2,5 mm

a - 2 mm

Da - 131 mm

db - 99 mm

ra max. - 3 mm

da - 105 mm

Db - 139 mm

Weight - 2,14 Kg

Basic dynamic load rating (C) - 189 kN

Basic static load rating (C0) - 279 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 200 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,74

Calculation factor (Y2) - 1,35

Size:90 mm * 145 mm * 35 mm

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