Wheel bearings are a set of steering balls enclosed by a metal ring named a race. They help wheels spin fast with as little friction as possible. They are used on all kinds of vehicles, from bicycles to aircraft and cars. On a car, a Wheel Bearing rides on a metal axle shaft and fits tightly inside the hub, which is a hollow chunk of metal at the center of the wheel. The hub holds the lug bolts that you use to bolt the tire onto the wheel. The wheel Bearing is pressed into the hub from the back.
When bearings are damaged and making noise, it's hard to diagnose because you have to drive the vehicle in order to reproduce the sound. The good news is that you can easily improve your ride by replacing wheel bearings. Select from the products or categories below to narrow the selection in Wheel Bearings. Or give us the OEM, model, and year of your vehicle for a more customized list.
Wheel Bearing Wheel Bearing,Wheel Hub Bearing,Front Wheel Bearing,Auto Wheel Bearing NINGBO DGOFEN AUTO TRADE CO., LTD , http://www.dgofen.com
1.Specifications
technical specification
Casting Process
precision casting, sand casting, investment casting, silicasol casting, water glass casting, lost foam casting
Casting Material
Grey Iron, Ductile Iron, cast iron, iron
steel, cast steel, carbon steel, chrome steel, stainless steel, low-carbon steel, high-carbon steel
aluminum,cast aluminum
alloy, alloy steel
copper, brass, bronze
zinc alloy, copper alloy etc.
Machining and Processing
Heat treatment, Polishing, Sand blasting, Painting, Electro-plating, Chemical Plating, ultrasonic flaw detection and other machining processing.
Inspection equipments
Spectrum analysis instrument, Metallurgical analysis, Tensile strength tester, Hardness tester, Roughness tester, deflection tester, Impact test machine, Projector, Altimeter, Scale Micrometer, pressure tester, etc.
We do casting mostly according to your drawings . Please send me your drawings include material , dimension,weight,quantity.
Specifications
Ductile iron Sand Casting Water pump bodys
1. Strict QC & timely delivery
2. Standard: BS, DIN, ASTM
3. Good at custom
4. OEM
Support adjustable heat bracket
Production details:
1. Material: GGG40.
2. Size: CN150X150mm.
3. Weight: 3.4kg.
4. Technological process: Sand casting+CNC Machining.
5. Inspection: Mechanical properties, leaking free test conducted by in-house or third party
6. Use: Submersible pump body.
Production capacity:
1. Casting classification: Sand casting; Precision casting; Vacuum process casting etc.
2. Gray iron, ductile iron, stainless steel, carbon steel, alloy steel, etc.
3. Adoption standard: BS, DIN, ASTM GB etc.
4. Weight range: 0.5~5000kg.
5. Producing capacity: 2, 000 tons per month.
6. Main application: Metallurgy; Machinery; Plastics; Rubber; Pharmaceutical; Textiles; Mining; Paper-making; Packaging.
7. Main equipments: Furnaces; Heat treatment furnaces; Direct-reading spectrometer; Shot -blasting equipments, etc.
8. Surface treatment: Polishing, plating, shot blasting, heat treatment, etc
9. Inspection and test: Foundry in home, third part inspection, Material report, UT, MT, RT, and PT, etc...
10. Packing and shipping: Stand export packing; 20day make modul & sample; Delivery time against your quantity.
11. Casting service: Your logo, character, trade name, number etc can be casted on the surface clearly.
OEM/Customized Sand Casting Pump/Valve/Actuator Parts with Precision CNC Machining
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Mininum of Quantity
100 Piece/Pieces
Unit Weight
0.5kg~300kg
Price
FOB Qingdao,China,USD1.5~1.9
Packing Details
Paper Box in Wooden Pallet
Delivery Time
One month
Payment Terms
L/C, T/T
Machining
CNC or
Supply Capacity
50 Metric Tons per Month
Standard
DIN,ASTM,GOST,B
4)FAQ:
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
Model NO.: as requirement
Surface Treatment: Galvanized
Surface Roughness: Ra0.2
Standard: GB
Certification: CE, ISO 9001:2008
Item: Sand Casting Pump/Valve/Actuator Parts
Raw Material: Iron,Steel,Carbon Steel
Factory: Over 15 Years′ Experience
Technics: Sand Casting+CNC Machining
Standard or Nonstandard: Nonstandard
Usage: Agriculture
Delivery Detail: 25 Days After Tt Deposit Payment
Sevice: OEM
Place of Origin: Weifang City. Shandong Province. China
Package: Plywood Cases
Trademark: Shengao
Transport Package: Box or Customized
Specification: SGS, ISO9001: 2008, ASTM, GB, DIN, EN124, CE
Origin: Shandong, China
HS Code: 87089910
OEM/Customized Sand Casting Pump/Valve/Actuator Parts with Precision CNC Machining