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Lishui Wangong Precision Machinery Co., Ltd.

Chrome Hollow Shaft, Hollow Tube, Linear Shaft manufacturer / supplier in China, offering Chrome Plated Hollow Shaft / Hollow Tube (SF30), Popular for The Market Carbon Steel Best Price Linear Guide Rail, Ball Screw Manufacturer (good quality low price) and so on.

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Supplier Homepage Product Cylinder Rails Chrome Plated Hollow Shaft / Hollow Tube (SF30)

Chrome Plated Hollow Shaft / Hollow Tube (SF30)

FOB Price: US $20 / Meter
Min. Order: 10 Meters
Min. Order FOB Price
10 Meters US $20/ Meter
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Port: Ningbo, China
Production Capacity: 15, 000/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SF30
  • Load: Drive Shaft
  • Axis Shape: Induction Hard and Hard Chrome Plated Shaft
  • Appearance Shape: Round
  • Linear Shaft Material: Carbon Steel 45(S45c), Suj2, SUS440
  • Coating: Chrome Plated
  • Diameter: 5mm-150mm
  • Precision: G6 or H7
  • Stock: Plenty
  • Trademark: ERSK
  • Specification: SF3-SF150, SP12-SP60, SI04-SI32
  • HS Code: 848310900
  • Material: Gcr15
  • Stiffness & Flexibility: Stiffness / Rigid Axle
  • Shaft Shape: Real Axis
  • Journal Surface Roughness: 0.63-0.16μm
  • Hardness: HRC58-60, HRC60-62, HRC55 Above
  • Length: Max6000mm
  • Feature: Hardness Linear Shaft
  • Certificate: SGS
  • Product Name: Hardness High Precision Linear Shaft
  • Transport Package: Wooden Box
  • Origin: Zhejiang
Product Description


with 1 year guarantee GCr15 bearing steel material 5mm linear shaft support for leather laser cutting machine
 
 
 
Product Description
with 1 year guarantee GCr15 bearing steel material 5mm linear shaft support for leather laser cutting machine
Product Description
ItemSpecification
Brand nameERSK 
Product nameLinear shaft, hollow shaft
Model no.WCS
MaterialCarbon steel, Stainless steel, bearing steel
Diameter0.3-17mm, tolerance: +/-0.001mm
Roundness0.001mm
RoughnessRa0.04
Straightness0.001mm
HardnessHRC58-62
PrecisionGrade g6/h6
LengthMax. 6000mm
Heat treatmentPoint hardening, quenching hardening
Surface treatmentZinc plating, chrome plating, nickel plating etc.
Service after-sale service and technical assistance as per customer's requirement and  needs. Customers are always given quickly support.
PackagePlastic bag+box case or wooden case, or according to customer's requirement
Delivery timeBase on customer required quantity,by negotiated
SampleSample order could be available
Payment termsT/t or L/C are available for large orders, Paypal and West Union for small orders
Shipping methodDHL,UPS,TNT,FEDEX,EMS,Airfreight and by sea, By negotiated
QualityISO9001-2008
  
Specification:Material: stainless steel SUS440C and GCr15 bearing steel,S45C high quality 
carbon steelHardness:HRC60-62Diameter:5mm-150mm, Max length more than 6000mm Coating: Chrome plated, it can be rustproofQuality certificate:ISO9001-2008the hollow shaft,  The internal diameter and wall thickness can be customized according to customer requirements
Advantage:Suitable for hardening. Heat slowly to to 760°C - 800°C Austenitize until the 
temperature is uniform. Quench into well agitated water.Quench hardness is 65-68 Hrc (approx.).  Temper immediately after hardening preferably before the tool reaches room temperature.  Temper for a minimum of 1 hour at temperatures between 180°C - 350°C, dependent upon the final  hardness required (see graph)We can offer linear shaft with diameter 5mm-150mm,  maxium  length up to  6000mm. When you are special requirements on length, we can meet your  machining requirements with different length; when you request above 6000mm, we can anti-connect for you.
 
Packaging & Shipping
1. Bearing surface is covered with the anti-rust oil first; Then wrapped with the plastic film; 
              
2. Then packed the roller bearings with draft papered professional belts;
3. At last, packing the bearings with wooden box totally at the outer packing to invoid the rust or the moist; 
4. We can also packing the bearings according to customers' special requirement; 
  
Our Services
We have professional personnel to operate.
We can according to your drawings or your requirements custom-made production.
If you have any requirements, or any questions, Please kindly let me know, I am very glad to service you and reply you ASAP.
 
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Ms. Jessica Wu
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