The 1480-90 Center Support Bearing is specifically designed for Merkur applications, particularly the Scorpio and XR4TI models from 1985 to 1989. This bearing plays a crucial role in supporting a two-piece driveshaft at its midpoint, ensuring proper alignment and minimizing driveline whip. With a bearing ID of 1.181 inches and a center-to-base height of 2.000 inches, it’s engineered to maintain the correct operating angle of the driveshaft, which is vital for smooth vehicle operation.
When installing the 1480-90, it’s essential to avoid pre-loading the rubber isolator. Proper alignment of the mounting bracket before tightening is critical to prevent unnecessary stress on the bearing. If you notice symptoms like vibration at highway speeds or bearing noise, it may indicate a failure in the rubber isolator, which can lead to driveline issues.
- Application: Merkur Scorpio/XR4TI (85-89)
- 1.181″ Bearing ID
- 2.000″ Center Bearing To Base
- 5.875″ Center To Center Of Mount Holes
- Check for rubber deterioration during maintenance
In summary, the 1480-90 Center Support Bearing is a vital component for maintaining the integrity of the driveshaft in Merkur vehicles. Regular inspection and proper installation will ensure optimal performance and longevity.
