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NKIB 5911-Angular contact ball bearing

NKIB 5911 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

55 mm

Bearing outer diameter

80 mm

Bearing thickness

38 mm

Contact Us

+86-187 6351 4134

  •  
  • Bearing model
  • Model
    NKIB 5911
  • Inner diameter-(mm)
  • d
    55
  • Outer diameter-(mm)
  • D
    80
  • Thickness-(mm)
  • B
    38
  • Dynamic load-(kN)
  • cr
    57.2
  • Static load-(kN)
  • cor
    106
  • Fatigue load limit-(kN)
  • Fatigue load limit
    13.2
  • Reference speed-(r/min)
  • Reference speed
    6300
  • Extreme speed -(r/min)
  • Extreme speed
    7000
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