Linear Shaft (Linear rod; Steel bar; Optical axis)

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Linear Shaft (Linear rod; Steel bar; Optical axis)
Model WCS SFC Series Solid shaft, hollow shaft as demand
Diameter 2/3/4/5/6/8/10/11/12/13/14/15/16/17/18/19/20/22/25/28/30/32/35/38/40/45/50/55/60/70/80
Length Length:10mm-6000mm
Quality ISO9001: 2008 standard
Material 1, 45#steel; 2, GCr15; 3, SUS440C
Hardness HRC: 58-62
Hardened layer thickness 0.8-3.0mm
Length 10-6000mm
Precision g6/h6/h7 or under customized requirement
Roughness Within 1.5μm
Straightness Not excess 1.5μm of 100mm (Rmax)
Roundness Within 3.0μm (Rmax)
Thickness of Chrome plated 1-2μm, 1.5μm on average
Performance Long life and Low Noise
Appearance Smooth, Anti-Corrosion, Hardened, Chrome plated
Service Special requirement on machining, such as threading, coaxial holes drilled and tapped, radial holes drilled and tapped, reduced
shaft diameter etc; We could supply OEM service to our customers
Application Machine centers, Machine tools, Precision machining machines, Heavy cutting machines,
Punching machines, Marble cutting machines, Automatic equipments, Grinding machines, High speed transfer equipments, Injection molding
machines, Measuring equipments


Q: What’s your main products?
A: Cold rolled ball screws, ball screw support units, Linear guide rails, Linear motion ball slide bearing, Cylinder rails, Linear shaft, Couplings, etc. shf12 12mm linear bearing shaft support.

Q: When can I get the quotation?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we will regard your inquiry in priority.

Q: Can you do ball screw end machine processing?
A: Yes. We have a professional team having rich experience in end machine processing.
Please provide us the drawing with the tolerance, we will help you to make the ball screws depending on the drawing.

Q: How can I get a sample to check your quality?
A: After price confirmation, sample order is available to check our quality.

Q: Have items 100% finished in stock?
A: Most items are all well finished in stock, but some items are newly machined according to your requirements.

Q: Can I choose the sizes?
A: Yes, We have full size available for your to choose.

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