145-3776: 123mm Internal Diameter Roller 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. Cat roller bearings with a cage accommodate heavy radial loads, rapid acceleration and high speeds. Full-complement roller bearings are suitable for very heavy radial loads at moderate speeds. High-capacity roller bearings provide both heavy radial capacity and very high speed capacity. Cat roller bearings are built specific to their application to ensure all hydraulic pump parts work together as a system.Attributes:• Material: Steel• Supports high rotational speedsApplications:Used in various types of hydraulic and steering pumps of heavy-duty equipment, and are application specific. Get the original performance with your equipment. Consult your owner's manual or contact your local Cat Dealer for more information.