277-9758: 20mm Internal Diameter Roller Ball Bearing

Description: Cat bearings are designed for specific applications based on load, operating speed, temperature range, size, and past performance. Cat bearings are manufactured to the highest quality standards for long life and performance. Attributes: • Single row ball bearing • Outside Diameter: 52 mm (2.047 in) • Inside Diameter: 20 mm (0.787 in) • Height: 15 mm (0.5905 in) Application: Cat ball bearings are typically used in transmissions, drive train systems, pulley assemblies, motors and pumps; anywhere performance relies on smooth shaft rotation at high operating speeds and temperatures.