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4138544 axle seal group for excavator PC300-7

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China 4138544 axle seal group for excavator PC300-7 manufacturer China 4138544 axle seal group for excavator PC300-7 manufacturer China 4138544 axle seal group for excavator PC300-7 manufacturer China 4138544 axle seal group for excavator PC300-7 manufacturer

4138544 axle seal group for excavator PC300-7

  • 1.Lifetime: 5000hours / 8000hours
  • 2.Hardness: 58-62HRC / 62-68HRC
  • 3.Materials of Ring: 100cr6 / gcr15 / 15cr3mo
  • 4.Materials of Rubber: Nitrile / Silicon / Viton
  • 5.Processor: forging and casting
  • 6.Warranty: 18 months
  • 7.Tension (inside diameter): 38 mm-1000mm
  • 8.Package: Neutral packing or Rvton packing
  • 9.OEM for all types of brands.
  • 10.Stocks: yes
  • Product Details

4138544 axle seal group for excavator PC300-7

One Set = 2 Metal Rings +2 Rubber Rings
+=
Metal ring specifications
material
 Gcr15 / 100Cr6 give 15Cr3Mo
Surface Lubricity / roughness ≤Ra0.2μm 6.3-12.5μm
work Face Smoothness ≤Ra0.15μm ≤Ra0.1μm
Pressure It is loading ≤0.15MPa ≤0.3 MPA
Forging The line Speed 2m / s 3m / s
Temperature Range -100 ~ 200 ℃ -40 ~ 160 degrees Celsius
Hardness (HRC) 58-62 60-68
Life span(Hours) 3000 5000
Rubber ring specifications 
material  NBR  Silicon  FKM
 Stiffness  60 degree ~ 65 degrees  60 degree ~ 65 degrees  72 degree ~ 78 °
 the minimum Flexible Power  11MPa  10.6Mpa  11MPa
 the minimum Elongation On break  300%  400%  260%
 permanent Distortion  12%  8%  25%
 Temperature Range  -40 ℃ - + 120 ℃  -49 ℃ - + 230 ℃  -30 ℃ - + 250 ℃

 






 



application

- Farm, construction, earthmoving, coal mining machinery

- Excavation, bulldozer, tractor, crane, forklift, heavy truck, backhoe

- Undercarcarriage, hydraulic motor, travel motor, gearbox axle, wheel hub, tunneling




 


Packing & Shipping & Delivery

 


Packing: Neutral packing, yellow box, and packing welcome your logo

Shipping: FOB Shanghai, Ningbo, Shenzhen, according to the request is Xiamen.




general question


Question: Are you the producer?
A: Yes, we are

Q: Are you providing OEM service?
A: Yes, and moq is 1 sztuk

Q: How do you control the quality?
A: Inspect the size in 100% each process before a seal is exported.

Q: How long is the delivery time?
A: There is only 1 day for cart size, usually 1 month for non-standard

Q: Gurunta using life time?
A: 5000 hours

Hot Tags : Floating seals excavator seals final drive seals Duo cone seal Heavy duty seals Seal Groups
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