551-6551: 148.78mm Steel Transmission Planet Gear
Part No. 551-6551:
Gear for use in planetary gear sets of final drives.
Material: Steel
Spur Gear Number of Teeth: 23
At Mining Parts Depot, our aftermarket Caterpillar gears are engineered for maximum system performance and long-term reliability. Each gear is precisely manufactured to meet exact specifications, ensuring seamless compatibility with both our aftermarket components and Caterpillar OEM parts. Crafted from premium-grade steel and treated with advanced heat-hardening processes, our gears deliver exceptional durability, withstand the toughest mining conditions, and help you achieve peak efficiency in every operation.
Material Description: Premium-Grade Steel
Outside Diameter: 9.864 in (250.55mm)
Inside Diameter: 5.857 in (148.778mm)
Width: 3.385 in (86mm)
- Caterpillar 793
- Caterpillar 793D
- Caterpillar 793F
Caterpillar part number 551-6551 supersedes part number 246-5260
Additional information
| Make | Caterpillar |
|---|---|
| Model | 793 |
