1280-70 – Center Support Bearing – Infiniti – 1.181 – 1.125 – 6.000
$98.51
5 in stock
Description
1280-70 is a Center Support Bearing specifically engineered for Infiniti applications, particularly the Q45 models from 1990 to 1996. This bearing features a 1.181″ ID, which is critical for maintaining the proper fit and alignment of a two-piece driveshaft. The center bearing to base dimension of 1.125″ is designed to ensure that the driveshaft operates at the correct angle, preventing unnecessary wear and tear on the driveline components.
One of the key roles of the 1280-70 is to support the driveshaft at its midpoint, which helps to reduce whip and maintain alignment under load. If the rubber isolator within the bearing deteriorates or collapses, it can lead to increased vibration, especially at highway speeds. Symptoms of failure may include noticeable driveline noise and vibrations that can compromise vehicle performance.
- 1.181″ Bearing ID for optimal fit
- 1.125″ Center Bearing To Base for correct alignment
- 6.000″ Center To Center Of Mount Holes for secure installation
- Designed for Infiniti Q45 (90-96) applications
- Ensure no pre-load on the rubber during installation
When installing the 1280-70, align the mounting bracket before tightening to avoid pre-loading the rubber isolator. This attention to detail will help maintain the integrity of the driveline system and ensure smooth operation. Trust the 1280-70 Center Support Bearing for reliable performance in your Infiniti.
| Application | Infiniti |
|---|---|
| Bearing id | 1.181 |
| Center bearing to base | 1.125 |
| Ctr to ctr of mount holes | 6.000 |
| Notes | Q45 (90-96) |
| Partn number | 1280-70 |
| Remaining stock | <10 |
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 | Application Nissan, Infiniti Bearing id 1.181 Center bearing to base 2.170 Ctr to ctr of mount holes 6.000 Notes Double metal rings surrounding the rubber and bearing. Comes with nut and washer/spacer Partn number 1280-30 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan Bearing id 1.378 Center bearing to base 2.180 Ctr to ctr of mount holes 0 Notes Infiniti/ Nissan. Like 1280-30 but with larger bearing ID / Bracket not included. comes with new nut washer/spacer Partn number 1280-35 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan Bearing id 1.181 Center bearing to base 2.500 Ctr to ctr of mount holes 6.000 Notes Nissan / Infiniti / Frontier 4X4 (98-03) Hardbody 4X4 (86-97) Pathfinder 4X4 (87-03) Xterra 4X4 (00-03) QX4 4X4 (00-03) Partn number 1280-40 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application Nissan Bearing id 1.181 Center bearing to base 2.125 Ctr to ctr of mount holes 5.875 Notes 300ZX (90-96) Partn number 1280-50 Remaining stock >10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Application INFINITI Q50, Q60 Bearing id 1.181 Ctr to ctr of mount holes 6.000 Notes 3 mm spacer Partn number 1280-74 Remaining stock <10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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