3380-10 – Center Support Bearing – 1310/1330 Series – 1.378″ ID – 2.250″ Center Bearing To Base
$50.32
2 in stock
Description
The 3380-10 Center Support Bearing plays a crucial role in maintaining the integrity of two-piece driveshafts, particularly in Ford and Chevy applications utilizing 1310, 1330, and 1350 series configurations. This bearing features a 1.378″ ID, which is essential for fitting snugly onto the driveshaft, ensuring proper alignment and reducing the risk of vibration during operation. The 2.250″ center-to-base height is specifically designed to maintain the correct driveshaft operating angle, preventing unnecessary wear and tear on other driveline components.
One of the standout features of the 3380-10 is its rubber backing, which serves to absorb vibrations that can lead to driveline noise and premature failure. A hardened or collapsed isolator can cause significant issues, such as vibrations at highway speeds or bearing noise, indicating that the isolator needs replacement. The double bracket housing design enhances durability, making it suitable for demanding load conditions.
- Application: Fits 1310, 1330, 1350 Series
- Critical dimensions: 1.378″ Bearing ID, 2.250″ Center Bearing To Base
- Mounting hole spacing: 6.625″ center-to-center
- Installation tip: Align the mounting bracket before tightening to avoid pre-loading the rubber isolator
- Notes: Designed for Ford and Chevy with rubber backing / double bracket housing
When installing the 3380-10, ensure that you check the driveshaft runout to maintain optimal performance. This bearing is engineered to provide reliable support and longevity under load conditions, making it an essential component for maintaining the driveline’s integrity.
| Application |
1310, 1330, 1350 |
|---|---|
| Bearing id |
1.378 |
| Center bearing to base |
2.250 |
| Ctr to ctr of mount holes |
6.625 |
| Notes |
Ford, Chevy w/rubber backing / double bracket housing |
| Partn number |
3380-10 |
| Remaining stock |
<10 |
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