NTN NBLM102949 Tapered Roller Bearing Cone Bearings & Seals

The NTN NBLM102949 is a tapered roller bearing cone (inner ring assembly) with a 1.7812-inch bore and 0.7800-inch width, designed as an OE-style replacement for automotive and industrial wheel bearing applications. This bearing features forged-steel construction that provides the toughness and durability required for harsh applications, with application-specific engineering that reduces noise, vibration and harshness (NVH).

Key Features:

• Typically mounted in opposing pairs on a shaft to evenly distribute loads
• Made of through-hardened alloy steel for durability, heat tolerance, and resistance to deformity under heavy loads
• Rolling element cages reduce friction by keeping rolling elements spaced correctly, preventing damage and resulting in reduced operational temperatures
• Single cone bearing works with both straight and flanged cups (sold separately)
• Open design allows for lubrication and adjustments

This tapered roller bearing is suitable for use in high-load, moderate-speed applications such as automotive axle systems and conveyor systems in heavy duty industries including mining, construction, and agriculture. NTN manufactures bearings that meet International Organization for Standardization (ISO) standards for quality assurance.