TRP 14125A Outer Bearing Cone 1.25" ID for 12" x 2" 7K 8-Bolt Hub

The TRP 14125A is an outer bearing cone designed for trailer hub applications. This precision-manufactured bearing cone features a 1.2500-inch inner diameter and is engineered specifically for 12-inch x 2-inch brake drums on 7,000-lb capacity trailer hubs with 8-bolt mounting patterns.

Key Specifications:

• Cone inner diameter: 1.2500 inches
• Compatible with 12" x 2" brake assemblies
• Designed for 7,000-lb axle capacity hubs
• Fits 8-bolt hub configurations
• High-quality steel construction for durability

This outer bearing cone is a critical component of the wheel bearing assembly, providing a smooth rolling surface for the bearing rollers while supporting radial and thrust loads. TRP (Truck & Trailer Parts) manufactures this bearing cone to meet or exceed OEM specifications for reliable performance in demanding trailer applications. Regular inspection and proper maintenance of bearing cones is essential for safe trailer operation and extended bearing life.