Sferax

SFERAX – Swiss Precision in Linear Bearings

SFERAX is a family-owned company founded in 1957 by Claude-André Batrix. For three generations, SFERAX has specialized in the production of high-precision linear bearings. The company’s headquarters and production facility are located in Cortaillod, Switzerland. The company focuses on manufacturing linear bearings of very high quality at competitive prices. SFERAX products are available in most European countries, as well as in the United States, Canada, and Mexico.

The company offers top-class linear bearings, shafts, bushings, and guide elements designed for demanding industrial applications — automation, manufacturing, robotics, pharmaceutical, food processing, automotive, and precision medical equipment. The entire production process — from machining, through assembly, to quality control — takes place in-house. By performing every stage internally, SFERAX ensures exceptional quality and precision of its components.

Why Choose SFERAX?

• Precision and repeatability — the tolerances of manufactured bearings are measured with micrometer accuracy.
• High-quality materials — production uses stainless steel, high-temperature ceramics, brass, polyamide, and other materials from trusted suppliers.
• Quality control at every stage — each component undergoes multi-stage inspection to ensure durability and reliability.
• Flexibility and custom manufacturing — SFERAX also offers solutions tailored to individual customer projects and specifications.
• “Swiss Made” quality and reliability — SFERAX products are designed and manufactured in Switzerland, ensuring stability, durability, and long service life even in the most demanding conditions.