2880-46 – Center Support Bearing – Mercedes Application – 1.181″ ID – 2.870″ Center Bearing To Base

2880-46 is a center support bearing specifically designed for Mercedes applications. This component plays a crucial role in maintaining the alignment of a two-piece driveshaft, particularly in models that require precise support at the midpoint. When you experience vibration at highway speeds or hear bearing noise, the center support bearing is often the first suspect. A worn or collapsed rubber isolator can lead to driveline vibrations that compromise performance.

This bearing features a 1.181″ inner diameter, a center-to-base height of 2.870″, and a center-to-center distance of 2.250″ between mounting holes. These dimensions are critical; if the center-to-base height is incorrect, it can alter the driveshaft’s operating angle, leading to further issues down the line.

When installing the 2880-46, ensure you do not pre-load the rubber isolator. Align the mounting bracket properly before tightening to avoid unnecessary stress on the bearing. Additionally, always check the driveshaft runout after installation to confirm everything is functioning smoothly.

• Application: Mercedes
• 1.181″ Bearing ID
• 2.870″ Center Bearing To Base
• 2.250″ Center To Center Of Mount Holes
• Install without pre-loading the rubber isolator

By replacing a worn center support bearing with the 2880-46, you restore proper alignment and stability to your driveline, ensuring a smoother ride and extending the life of your driveshaft components.