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Ø5-50mm Chromed 45# Steel Round Bar Hardened Rod Rail Linear Shaft Optical Axis
Ø5-50mm Chromed 45# Steel Round Bar Hardened Rod Rail Linear Shaft Optical Axis
Ø5-50mm Chromed 45# Steel Round Bar Hardened Rod Rail Linear Shaft Optical Axis
Ø5-50mm Chromed 45# Steel Round Bar Hardened Rod Rail Linear Shaft Optical Axis
Ø5-50mm Chromed 45# Steel Round Bar Hardened Rod Rail Linear Shaft Optical Axis

Ø5-50mm Chromed 45# Steel Round Bar Hardened Rod Rail Linear Shaft Optical Axis

$ 1.31

Availability: 91 in stock
  • Model: Round Bar
  • Return shipping will be paid by: Buyer
  • Condition: New
  • Brand: Unbranded
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Item must be returned within: 60 Days
  • All returns accepted: Returns Accepted
  • MPN: Does Not Apply

    Description

    Name: hard plated shaft
    Surface hardness: 50-55 degrees
    Material: 45# steel
    Surface finish: 0.3-0.5
    Straightness: 0.15/1000mm
    Plating thickness: 0.02-0.03
    The optical axis is the whole (2 meters or 3 meters) clamped between the two ends of the electroplating, so the top two ends may have the electroplating layer is too thin, black and so on.