SF-1W lead-free bearing

SF-1W lead-free bearing, is a new product developed on the basis of SF-1X material according to international environmental protection requirements, lead-free effect in line with European health standards, is the direction of oil-free lubrication bearing development.

■Material organization structure

1. PTFE and fiber mixture 0.01-0. 03mm

2. Spherical bronze powder 0.2-0. 3mm

3. Steel back 0. 7-2. 3mm

4. Electroplating layer: tin plating layer thickness 0.005mm, or copper plating layer thickness 0. 008mm

产品详情

■ Application characteristics

1. The mixture of PTFE and fiber can form a good transfer film to protect the friction shaft during movement.

2. Because it does not contain lead, it is harmless to the human body.

3. It has good bearing capacity and wear resistance.

4. Copper and steel plates have good thermal conductivity.

5. The electroplating layer on the surface has good corrosion resistance.

6. Products have been widely used in food machinery, medical machinery, tobacco machinery, beverage machinery and other green machinery. With the gradual development of international environmental protection. The SF-1w will be a replacement for the SF-1X product.

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SF-1W lead-free bearing