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71988 ACMB-Angular contact ball bearing

71988 ACMB Angular contact ball bearing: machine tool spindle, food machinery, indexing head, repair welding machine, low-noise cooling tower, electromechanical equipment, coating equipment, machine tool slot plate, arc welding machine.

Bearing inner diameter

440 mm

Bearing outer diameter

600 mm

Bearing thickness

74 mm

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+86-187 6351 4134

  •  
  • Bearing model
  • Model
    71988 ACMB
  • Inner diameter-(mm)
  • d
    440
  • Outer diameter-(mm)
  • D
    600
  • Thickness-(mm)
  • B
    74
  • Dynamic load-(kN)
  • cr
    507
  • Static load-(kN)
  • cor
    1040
  • Fatigue load limit-(kN)
  • Fatigue load limit
    19.3
  • Reference speed-(r/min)
  • Reference speed
    1000
  • Extreme speed -(r/min)
  • Extreme speed
    1100
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