Schatz Bearing Corp. Airframe Control / Aerospace Bearings B500 Series B540

Schatz manufactures a broad line of aircraft ball bearings used in aircraft control, aircraft accessory, and aircraft gearbox applications. Many of our aircraft bearings are manufactured and approved to the applicable SAE and U.S. Government military standards, controlled by AS7949 (formerly MIL-B-7949). Our aircraft bearings are also approved to many OEM specifications. The following is a list of Schatz series and the corresponding MS series designation. Extra Light Torque Tube Type Features: Extra light duty. Single row, ball. This series is made of bearing quality chromium-alloy, high carbon steel and is not cadmium plated. Open Type. Lubricated with a preservative.