528-4157 Bearing Group
Cat® Bearing Group
Description
Cat bearings are designed for specific applications based on load, operating speed, temperature range, size, and past performance, and are manufactured to extremely high quality standards for long life and high performance. Cat caged cylindrical roller bearings can handle heavy radial loads, rapid acceleration, and high speeds. Full complement cylindrical roller bearings are suited to very heavy radial loads at moderate speeds. High-capacity cylindrical roller bearings can handle both heavy radial loads and extremely high rotational speeds. Cat cylindrical roller bearings are built for their specific applications, ensuring that all powertrain components work together as a system.
Features
- Inner race and roller assembly
- Outside Diameter: 139.644 mm (5.4977 in)
- Inside Diameter: 110 mm (4.3307 in)
- Height: 20 mm (0.787 in)
Applications
Cat cylindrical roller bearings are commonly used in transmission and axle systems, pinion and drive gear groups, and clutch systems.
Specifications
| Material | Alloy Steel |
|---|---|
| Outside Diameter | 139.644 mm (5.4977 in) |
| Inside Diameter | 110 mm (4.3307 in) |
| Height | 20 mm (0.787 in) |
Compatible Equipment
- Excavators: 3516E
- Off-Highway Trucks: 785, 789, 789D, 785D, 793F, 793D, 793
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








