China wholesale Buy Ball Bearings Suppliers – Bearing 6203 with high temperature grease of former holder – DEMY

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Nitro Roller Chain, 5mm Ball Bearing, Large Roller Chain, We sincerely welcome all guests to setup small business associations with us on the basis of mutual positive aspects. You should get in touch with us now. You'll get our professional reply within 8 hours.
China wholesale Buy Ball Bearings Suppliers – Bearing 6203 with high temperature grease of former holder – DEMY Detail:

The precision of bearing contains precision and rotating accuaracy dimension precision is a project that mount on shafts, it includes inside diameter, outside diameter, width, chamfer size tolerance or allowed value.Geometric accuracy includ diameter deviation, average inner diameter deviation, out side diameter deviation, average diameter ring width deviation in single radial plane.rotation accuracy is rotating Pendulum, including the inner ring and outer ring radial swing and the axial runout, Side of inner ring and outer diameter surface perpendicularity tolerance range.Bearing precision grade from general grade 0 to 6, 5, grade 4 and grade 2, in turn, below is table comparison between preeision class of china GB 307 and other precision standard.Giant bearing precision grade is from grade 6, 5, 4 and 2 levels of four grades. 

The outer ring 11, the inner ring 12, and the ball 13 which are bearing components are 0.95 mass% or more and 1.10 mass% or less carbon, 0.05 mass% or more and less than 0.3 mass% silicon, 0.10 mass% or more and 0.50 mass% 11 A of outer ring raceways and 12 A of inner ring raceways which are the surface which consists of steel which consists of the following manganese, 1.30 mass% or more, and 2.00 mass% or less, and consists of steel which consists of remainder iron and an impurity, and contacts with other components. And the average nitrogen concentration in the surface layer regions 11B, 12B, and 13B which are regions within a depth of 20 μm from the ball rolling surface 13A are 0.2% by mass or more and 0.7% by mass or less, and in the surface layer regions 11B, 12B, 13B, 5 or more carbides with a diameter of 0.5 micrometer or less exist per 100 micrometer.

download

 

配件

photobank

 

Company Information

未标题-1

 

Exhibition

展会

Certificate

证书


Product detail pictures:

China wholesale Buy Ball Bearings Suppliers –  Bearing 6203 with high temperature grease of former holder – DEMY detail pictures


Related Product Guide:

Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for China wholesale Buy Ball Bearings Suppliers – Bearing 6203 with high temperature grease of former holder – DEMY, The product will supply to all over the world, such as: Orlando, Panama, Belgium, With a wide range, good quality, reasonable prices and stylish designs, our solutions are extensively used in beauty and other industries. Our solutions are widely recognized and trusted by users and can meet continuously changing economic and social needs.
  • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Maxine from Auckland - 2017.02.28 14:19
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Martin Tesch from Washington - 2018.02.08 16:45

    Related Products