Contact Us
TEL: +86-576-87209240
E-mail: webmaster@chinafmyj.com
Address: No.53 Changshun Road, Bingang Industry Zone, Shamen Town, Yuhuan County, Zhejiang Province.
Powder Metallurgy Stepped Lower Bearing

Powder Metallurgy Stepped Lower Bearing

Product Description Powder metallurgyr stepped lower bearing. ench type of the ball bowl is the same as the ball bowl, which is suitable for the special system. The gasket is placed on the steps to adjust the distance of the ball. This product is smooth with the ball shell, so the outside...

  • Features & Specification

    Product Description
    Powder metallurgyr stepped lower bearing.
    ench type of the ball bowl is the same as the ball bowl, which is suitable for the special system. The gasket is placed on the steps to adjust the distance of the ball. This product is smooth with the ball shell, so the outside diameter is made without centerless grinding.

     

    Technical Parameter
    1. Ball diameter.:Sφ32
    2. Weight:59g
    3. Density:>7.1g/cm³
    4. Heat treatment hardness: 38-45HRC

     

    Process Flow
    1.Mixing→2.Pressing→3.Sintering→4Heat treatment→5.Centerless grinding→6.Polishing→7.Oil pregnation→8.packaging.

     

    Material Control sheet

    Material Control sheet

    Material Deslgnation

    Type of Material

    Chemical Composition(%)

    Fe

    C

    Cu

    Mo

    Ni

    Mn

    Cr

    Others

    HLH004

    FLNC-4408

    Bal.

    0.6-0.9

    1-3

    0.6-1

    1-3

    /

    /

    <2

     


    FAQ

    1. What the product certification does your factory have?
    A: We have CE and TS16949-2009.

    2. What about the sales volume of your company?
    A: In 2017, we has a total sales volume of 80 million. In 2018, we have invested a lot of automatic equipment, and the productivity has been greatly improved, and the sales volume is expected to increase by more than 30%.

    3. What about your company's regional or market influence?
    A: We are the largest manufacturer of powder metallurgy products in taizhou city. We provide accessories for 70% of China's automatic adjustment arm manufacturers, which are of great importance in the field of automatic adjustment arm.

    4. How many kinds of powder metallurgy material you choose to use?
    A: till now, we frequently use Hybird Low-alloy steel, Diffusion-alloyed steel, pre-alloyed steel, sinter-hardened steel, Ordinary iron carbon, iron and copper carbon powder etc, stainless steel we also use.

    5. if your testing equipments is completed?
    A: We have an independent laboratory, such as densitometer, profilometer, electron microscope scanner, steel innac spectrometer, carbon and sulfur analyzer, hardness tester, strength tester, etc.

    6. Do you make mould by yourself or outside?
    A: We have a shaddick walking silk, a shaddick mirror spark machine, six ordinary sparks machine (from Taiwan), an automatic grinding machine, a high precision grinding machine, and various kinds of lathe, internal and external circular grinding machine, etc., mould workshop scale is equivalent to a medium-sized mold processing plant. our powder metallurgy mould is produced by our company.


Hot Tags: powder metallurgy stepped lower bearing, China, manufacturers, suppliers, factory, buy
Related Products
Inquiry