ZKLN4090-2Z2
Type

Ball screw support bearings

Model:ZKLN4090-2Z2
Thickness(mm):46
Inner diameter d:40
Outer diameter D:90

Detailed information

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Model
  • ModelZKLN4090-2Z2)
Sizemm
  • d -0.00540-0.005
  • D -0.01090-0.01
  • B -0.2546
  • d 1 65
  • r min0.6
  • r 1 min0.6
Installation sizemm
  • D a max80
  • d a min56
Basic load rating Axial
  • Dynamic load C a N72000
  • Static load C oa N149000
推荐的INALock nut,需单独订购
  • Model1ZMA40/62
  • Model2AM40
  • Lock tight Torque 3) MA Nm110
  • Axial Preload N25185
Qualitym ≈kg
  • Qualitym ≈kg0.95
limit Speed n G fat min –1
  • limit Speed n G fat min –1 3100
Bearing friction Torque M RL Nm
  • Bearing friction Torque M RL Nm0.65
Stiffness Axial C aL N/μm
  • Stiffness Axial C aL N/μm1200
Overturned Stiffness c kL Nm/ mrad
  • Overturned Stiffness c kL Nm/ mrad750
Quality Moment of inertia 1) M m kg · cm 2
  • Quality Moment of inertia 1) M m kg · cm 2 5.5
Axial beat 4) μm
  • Axial beat 4) μm2.5

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