Custom Billet 4340 Steel Crankshaft for Nissan SR20VE

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$1,100.00 - $1,300.00 / Pieces | 3 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
NLGROUP
Warranty:
1 Years
Certification:
ISO/TS16949
OE NO.:
Standard Size or customized
Car Model:
for Nissan Primera
Engine Code:
for Nissan SR engine
Size:
customized
Item Name:
for Nissan SR20VE Crankshaft
Type:
Crankshaft
Material:
4340 Billet
Processing Technic:
quenching and tempering & plasma nitriding
Super finishing:
Available
LightWeight:
Available
Logo Printing:
Available
Packing:
Neutral Packing or Customer Requirement
Shipping:
By Air/Sea,TNT/DHL/UPS/FEDEX
Related Product:
Camshaft,Conrods
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Wooden Box Packing or Customers' Request
Port
any port in China
Lead Time :
5-7 days if in stock,80-90 days if out of stock

 

Custom 4340 Billet Steel Crankshaft for Nissan SR20VE 

 

 

 Quick Detail

 

Material
Full CNC 4340 Billet Steel
Date of Delivery
5-7 days if in stock,80-90 days if out of stock
Application

  • 1997-2000 P11 JDM Nissan Primera Te-V sedan or G-V wagon

  • 2001-2003 P12 JDM Nissan Primera, 20V sedan or W20V Wagon

  • 1997-2000 U14 JDM Nissan Bluebird SSS-Z sedan

  • 1997-2000 Y11 JDM Nissan Wingroad ZV-S wagon

 

 

     Dimension

 

 

Stroke
78mm
Crank Pin
***mm
Main
***mm

 

 

 

NLGROUP  DESIGN  

 

 

customized design counterweight                        Pendulum Undercut Counterweight

 

   

 

Knife Edge Counterweights                                      Oil Groove Counterweights

 

     

 

Knife Edge Counterweights                                   Tapered Counterweights

 

       

 

Lighten Holes at Rod Journals                                           

 

 

 

 

Technical Features

 

 

• Materials:40CrNiMoA  Heating treatment:HRC34-38


• Crankshaft will get thermal refining after normalizing,HRC34-38.The difference will be within 4HRC on same one cranks

 

• No over burning,carbon-free surface layer is within 0.3mm 

 

• Folding,oilet,cracks, oxidation and other things is not permitted for Cranks macrostructure.


• Balance weight value need keep 0-20g.cm on counterweight of big end and small end

 

• Peening treatment will be done after balance weight 


• Nitrogen treatment will be done after precision grind,compound layer depth is 0.008mm after polishing.diffusion layer is over 0.3mm,hardness on surface is not less than 500HV.


• No damage,scallops and other visible disadvantage on surface.

 

 Crankshaft will be cleaned up to make sure there is no filings in oil hole.

 

• magnetic flaw detecting will be done according to standard JB/76729-93

 

• Other size tolerance :standdars GB1804-79  IT14,No marked place  roughness:Ra6.3

 

 

Processing & Packaging

 

 

 

 

 

 

 

 Tips: Our whole product line is not here, if you do not find what you need, pls feel free to contact us :

 

 

 

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