096-4276 40 mm Shaft Diameter Bearing Ring
Cat® support ring for track adjusters and recoil springs
Description
Backup rings can prevent seal extrusion in high-pressure applications and can also be used to protect the life of the overall sealing system under sudden pressure changes.
Features
Cat® backup rings are designed together with the elastomeric seal and mating components and contribute greatly to the life and performance of sealing systems in high-pressure applications.
Backup ring dimensions strictly follow tight tolerances, ensuring they properly bridge the seal groove and the mating surfaces. Materials are selected based on their pressure resistance and wear resistance.
Backup rings are available in two types: closed rings and split rings. Split rings are used to ensure ease of installation.
Cat sealing systems prevent leaks and contamination of more expensive parts. Genuine Cat seals protect your investment.
Applications
Backup rings are used in high-pressure static and dynamic sealing applications, for example, hydraulic pumps, valves, and engine systems.
Specifications
| Remarks | Dimensions and material descriptions are for reference only. Color may differ from the image. |
|---|---|
| Inside Diameter | 40 mm (1.57 in) |
| Cross-Section Height | 2.5 mm (0.1 in) |
| Cross-Section Width | 1.2 mm (0.05 in) |
Compatible Equipment
- Excavators: 316 GC, 313 GC, 313, 312D2 L, 313D2, 312 GC, 316 GX, 313 GX, 312 GX, 315, 313F L, 311D LRR, 315D L, 311C, 312D, 313D2 GC, 312D L, 312D2, 312D2 GC, 314D LCR, 315C, 314D CR, 312F, 313F LGC, 312E L, 311B, 313D, 313D2-GC, 312E, 315F LCR, 315 GC
Additional information
| Machine Model | 311B, 311C, 311D LRR, 312 GC, 312 GX, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 312F, 313, 313 GC, 313 GX, 313D, 313D2, 313D2 GC, 313D2-GC, 313F L, 313F LGC, 314D CR, 314D LCR, 315, 315 GC, 315C, 315D L, 315F LCR, 316 GC, 316 GX |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








