Description
Machine linkage pins support rotational movement between the machine frame, linkages, and work tools. They are found wherever rotation is required between two structures. Genuine Cat pins and sleeve bearings are designed as a system to deliver the performance you expect. Caterpillar design engineers correctly match the size, material, heat treatment, surface finish, and surface treatment of each part with the size, material, finish, and treatment of the parts it works with, enabling them to work effectively with all other adjacent and dependent components and
wear. Attributes:
Cat link pins are machined from premium steel bar and hardened for superior strength and wear life. They work as part of the pin joint system on specific Cat machines and have been tested and proven in the world's toughest applications. Surface hardness, surface finish, and plating are selected for optimum performance with sleeve bearings. They offer lower overall cost, excellent strength and fatigue life, superior wear resistance, and excellent protection against pin wear, even under high-load conditions
Applications
Cat hardened link pins are designed for conditions that require superior load-carrying capacity, strength, and wear resistance to extend pin joint life. Cat link pins are the first choice for maximum performance in demanding applications. They are designed to match mating sleeve bearings.
Specifications
| Internal Grease Passage Hole | No |
|---|---|
| Outside Diameter | 99.85 mm (3.931 in) |
| Puller Thread | Yes |
| Effective Length | 267 mm (10.512 in) |
| Material | Alloy Steel |
| Internal Groove | None |
| Pin Type | Flag Pin |
| Plating | No Plating |
| Pin Diameter | 100 mm (3.94 in) |
| Length | 267 mm (10.51 in) |
| Removal Aid/Feature | Puller Hole |
Compatible Equipment
- Excavators: 330D L, 340, 336D L, 330C L, 330C, 325B L, 365C L, 385C L, 385C, 365B, 365C, 350 L, 365B L, M325D L MH, 336
