109-5510 545.34 mm OD Brake Housing
Cat® 545.34 mm OD ductile iron brake housing mount with brake anchor used in final drive wheels
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
The brake housing is a component that provides a tight supporting enclosure around the service and parking brake assemblies and protects them from contaminants entering their moving parts, preventing damage, failure, and unplanned downtime. It is designed with precise tolerances to keep engine components properly aligned and prevent any leakage. Housings are available in a variety of materials and types, and are cast metal tailored to the requirements of the application.
Features
- Equipped with 9 mounting holes for use with 5/8" size fasteners.
- Manufactured to exact specifications for rugged durability, reliable performance and high efficiency.
Applications
The brake housing provides support during operation and protects internal components from dust, moisture, and corrosion.
Specifications
| Material Description | Cast Iron |
|---|---|
| Outside Diameter | 545.34 mm (21.47 in) |
| Length | 88.1 mm (3.47 in) |
| Inside Diameter | 390.7 mm (15.38 in) |
| Material | Ductile Iron |
| Height | 88.1 mm (3.47 in) |
| Weight | 30.84 kg (67.99 lb) |
Compatible Equipment
- Off-Highway Trucks: 789D, 777, 789, 785, 785D, 773E, 777D, 777E, 773D, 773








