BSB055120-T
Type

Ball screw support bearings

Model:BSB055120-T
Thickness(mm):20
Inner diameter d:55
Outer diameter D:120

Detailed information

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Model
  • ModelBSB055120-T
Sizemm
  • d55-0.007
  • D120-0.008
  • B 20-0.15
  • r,r 1 min2.0
  • a ≈86
Installation sizemm
  • D a H1297.5
  • d a h1277
Basic load rating Axial
  • Dynamic load C a N63000
  • Static load C oa N188000
推荐的INALock nut,需单独订购
  • Model1ZM55
  • Model2AM55
  • Lock tight Torque 3) MA Nm110
  • Axial Preload N20070
Qualitym ≈kg
  • Qualitym ≈kg1.2
limit Speed n G fat min –1
  • limit Speed n G fat min –1 2400
Axial beat 4) μm
  • Axial beat 4) μm3
Bearing friction Torque 2) M RL Nm
  • Bearing friction Torque 2) M RL Nm0.36
Stiffness 1) Axial C aL N/μm
  • Stiffness 1) Axial C aL N/μm1553

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