311-1298 Sleeve Bearing Cartridge (Bogie Pin) for Cat® Dozers
Введение
Сайт 311-1298 sleeve bearing cartridge—often referred to as a bogie pin—is a critical part that ensures smooth operation of the undercarriage system. Unlike aftermarket or counterfeit alternatives, this component is a genuine Cat® part, designed, tested, and proven for maximum durability in mining and construction environments.
Сайт 311-1298 sleeve bearing cartridge is a sealed and oil-lubricated cartridge pin built for long-lasting performance. Its integrated design eliminates the need for frequent greasing and protects against common wear issues such as galling and abrasion.
Key Specifications:
Pin Type: Cartridge
Pin Diameter: 102 mm
Length: 105 mm
Material: High-strength steel, oil lubricated
Removal Aid / Feature: No Puller Hole
Application: Major Bogie / Minor Bogie positions
This configuration provides a maintenance-free joint that improves machine uptime while reducing total ownership costs.
Applications in Mining & Heavy Industries
Сайт 311-1298 bogie pin is specifically engineered for Cat D8 and D9 dozers, machines widely used in:
Coal mining
Copper mining
Iron ore extraction
Rare metal operations
In these environments, equipment faces extreme load and continuous operation. A reliable sleeve bearing cartridge helps operators maintain high productivity with fewer breakdowns.
Compatible Cat Dozer Models
This part is suitable for a range of Caterpillar track-type tractors, including:
D8 Series: D8T, D8R, D8R II, D8N, D8 GC, D8GC
D9 Series: D9T, D9R, D9, D9 GC
Regional Market Demand
The 311-1298 sleeve bearing cartridge is in high demand across global mining regions, especially:
Russia & Mongolia – Large-scale coal and copper mining
Canada – Iron ore and rare metal operations
Africa (Tanzania, Angola, Zambia, South Africa) – Expanding demand in mining and infrastructure
Why Choose Our 311-1298 Sleeve Bearing Cartridge?
✅ Genuine Cat® Part – Not an imitation or aftermarket substitute
✅ Durability Assured – Built with high-strength steel and oil lubrication
✅ Warranty Protection – 6 to 12 months coverage available
✅ Global Supply – Export-ready for markets in Russia, Mongolia, Africa, and beyond
Choosing genuine components helps ensure machine uptime, lower maintenance costs, and safer operations in demanding industries.