The LM29749/LM29710 is a matched tapered roller bearing set consisting of a cone (LM29749) and cup (LM29710). It is designed for high-load radial and axial applications where durability and precision alignment are required.

This bearing set is commonly used in automotive hubs, trailers, heavy-duty machinery, and industrial equipment where tapered roller bearings are preferred over ball bearings due to their superior load distribution characteristics.

Key features include:

Matched cone and cup tapered roller bearing set
High radial and axial load capacity
Precision-ground rollers for smooth operation
Designed for wheel hubs, axles, and industrial assemblies
Replaceable and serviceable two-piece construction
Engineered for high durability under shock and vibration loads
Common OEM and aftermarket heavy-duty bearing standard
The LM29749/LM29710 set is widely used in wheel hub assemblies and rotating machinery where long service life and resistance to heavy load stress are critical.