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NTN 4T-25578/25520 Bearing

NTN 4T-25578/25520 Bearing , NTN bearing , NTN 4T-25578/25520 quotaiton , NTN bearings Agent

d - 42,862 mm

D - 82,931 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

ra1 max. - 0,8 mm

a - 6,2 mm

Da - 74 mm

db - 49,5 mm

ra max. - 2,3 mm

da - 53 mm

Db - 77 mm

Weight - 0,584 Kg

Basic dynamic load rating (C) - 76 kN

Basic static load rating (C0) - 98 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y2) - 1,79

Size:42,862 mm * 82,931 mm * 23,812 mm

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