Pacamor Kubar Bearings (PKB) is a renowned brand that specializes in the manufacturing and development of precision and miniature ball bearings. With a strong emphasis on quality and reliability, PKB is a trusted supplier for various industries, including aerospace and defense, aviation, medical, commercial, and industrial sectors. As a veteran-owned company, PKB takes pride in manufacturing every bearing in-house, using only DFARS-compliant materials.

The brand adheres to industry-leading manufacturing processes and strict quality control standards, positioning itself as one of the leading OEM suppliers globally. PKB offers a wide range of specialty ball bearings, specifically designed for space vehicles, satellites, cryogenics, gyroscopes, guidance systems, drones, avionics instruments, and flow control units. These bearings excel in extreme environments, making them suitable for challenging aerospace and defense applications worldwide.

Notably, PKB's expertise extends to manufacturing cryogenic bearings for air calibration and other liquid cryogenic applications. The brand incorporates special design features and materials like LIN, LOX, LAR, LH2, ensuring maximum performance and reliability. With a strong commitment to precision and quality, PKB continues to be actively involved in prestigious projects such as the James Webb Space Telescope and the MARS2020 rover.

Trust PKB for high-precision OEM and replacement miniature ball bearings