HIWIN CRBA 09020 crossed roller bearing

HIWIN CRBA 09020 belongs to crossed roller bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for CRBA 09020 and any equivalents.

For rotary tables, robotic arms and measuring equipment that must rotate or oscillate with minimal friction, the HIWIN CRBA series crossed roller bearing is built to handle radial, axial and moment loads at once. MR Industrial Accessories LLC supplies this series to customers across the United States and in several Latin American countries, and helps buyers match the right size to the application.

The part number itself carries the sizing information. In CRBA 02008, the first group of digits gives the bore at 20 mm and the last group the width at 8 mm; CRBA 06013 follows the same logic, with a 60 mm bore and 13 mm width. Reading the code this way lets a maintenance or purchasing professional confirm the main dimensions before sending an inquiry.

These bearings suit sectors where positioning accuracy matters, including automotive, aerospace, robotics and machine tool building. Typical installations include welding tables, positioners, robotic arms, medical equipment and inspection systems. Because the rolling elements are arranged in a crossed pattern, the bearing can take combined movements and loads from several directions.

When specifying a unit, review the load capacity, the rotational speed and the conditions where it will run. The mounting surface needs to be flat and parallel, held to tight tolerances so the bearing does not deform. Lubrication should match the operating speed and temperature, and the sealing arrangement keeps contaminants away from the raceways. Correct alignment supports smooth running and the expected service life.

Crossed roller bearings from other manufacturers can sometimes be swapped in when the main dimensions and load capacities line up. Precision class and axial clearance should be checked before making a substitution. If you are replacing a unit from another brand, send the original part number or the dimensions and the team can point to the matching option in the CRBA series.

To request a quote, message the team on WhatsApp or by email with the full part number or the dimensions you need. They respond promptly with technical information and can also suggest equivalents, help with selection and advise on installation and maintenance.