8J-3783 Self-Aligning Spherical Bearing
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat bearings are designed for specific applications based on load, operating speed, temperature range, size and past performance, and are manufactured to the highest quality standards for long life and high performance. Self-aligning spherical bearings consist of a convex inner ring and a concave outer ring that rotate to relieve stresses on the shaft and bearing assembly caused by deflection. Caterpillar design engineers match each part with the right combination of size, material, surface finish and manufacturing process so it works effectively and wears in sync with all other adjacent and dependent parts.
Features
- With lubrication groove and hole
- Single- or double-split outer race
Applications
Cat self-aligning spherical bearings are commonly used in applications with misalignment, high radial loads and axial loads in both directions. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Inside Diameter | 101.714 mm (4.004 in) |
|---|---|
| Outside Diameter | 168.275 mm (6.625 in) |
| Length | 107.95 (Inner Bearing) mm (4.250 (Inner Bearing) in) |
Compatible Equipment
- Off-Highway Trucks: 789D, 785D, 793D, 785, 789, 793
