How to identify counterfeit stainless steel bearing seats?

1. There is no official factory number or code.

2. The printing model and factory logo are unclear and non-standard, and the two ends are uneven and relatively rough.

3. The rolling cannot meet the requirements, and the surface roughness cannot meet the requirements, which is very rough.

4. The installation quality is poor, and the clearance is obviously out of tolerance due to manual shaking. The inner and outer ring chamfers of the same specification are not standardized. The inside of the outer ring and the outside of the inner ring are covered with black paint.

5. The hardness is not low, and can be obviously rubbed with a file. There are obvious marks when two bearings collide.

Changzhou Shihui Transmission Parts Co., Ltd. is located in Changzhou, a beautiful water town in Jiangnan, China. It is a manufacturer of stainless steel precision casting and machining. Using medium and low temperature wax mold silicon melt adhesive technology, we specialize in manufacturing stainless steel, alloy steel, carbon steel, and aluminum copper alloy precision castings, with an annual output of over 300 tons. Our main products include: stainless steel outer spherical bearing blocks, engineering plastic bearing blocks, zinc alloy bearing blocks, punch bearing blocks Cast iron bearing blocks, various types of stainless steel precision castings. The company covers an area of more than 6800 square meters, and now has more than 200 high-quality employees.

The company has a strong technical force, technological equipment, and various performance indicators such as stainless steel bearing seats and bearings with seats have reached the standard. Shihui products are strictly implemented in accordance with the GB/T900-2000-ISO900:2000 quality management system from design to production and sales, resulting in strict control of product quality.

The quality goal of the company is to pursue zero defect products, rely on technological progress and strict quality management, and provide high-quality products and excellent services to domestic and foreign markets.

Our company also provides various machining services, with its own machining centers, CNC lathes, and other processing equipment. Especially in small batches, multiple types of mechanical components, our company has rapid design, development, and production capabilities. Welcome new and old customers to inquire!