343-6813 166.87 mm OD Linkage Seal Collar

Description

Cat® machine linkage collars support the pivoting and pushing between the frame linkage and the work tool. They are most commonly used in the machine's arms and buckets. Genuine Cat pins and flange bearings are specially designed to work together as a system to deliver the performance you expect. Caterpillar design engineers match each part with the right combination of size, material, surface treatment, and manufacturing process so that it works effectively with, and wears in sync with, all other adjacent and dependent parts.

Features

• Hardened steel collar
• Outside Diameter: 166.87 mm (6.56 in)
• Inside Diameter: 120 mm (4.72 in)
• Length: 65 mm (2.55 in)
• Cat heavy-duty collars are made of premium steel and hardened for exceptional hardness and wear life. They are used as a system on specific Cat machines and have been tested and proven in the world's most demanding applications. They deliver maximum strength and durability, ultimately lowering overall cost, providing outstanding strength and fatigue life, and achieving superior wear resistance, while offering exceptional protection against pin spalling and wear, even under high load conditions.

Applications

Cat collars are suited to applications that require collars with high load strength and long service life, and are the top choice for optimal performance in demanding applications. Should be used with the matching pin. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.

Specifications

Compatible Equipment

• Wheel Loaders: 988H, 988G