NTN 4T-LM29749 Tapered Roller Bearing Cone – High-Performance Inner Race for Radial and Axial Load Applications
The NTN 4T-LM29749 is a tapered roller bearing cone (inner race) with a 1.5-inch inner diameter, designed to support combined radial and axial loads in a wide range of applications. It is commonly used in wheel hubs, axle assemblies, gear systems, and automotive drivetrains, delivering reliable operation under demanding conditions.
Manufactured using premium-grade bearing steel, the 4T-LM29749 features precision-machined tapered rollers and raceways, ensuring smooth rolling motion, efficient load handling, and minimal wear. This cone is typically paired with the NTN 4T-LM29710 cup to form a complete bearing assembly.
Built for use in OEM and aftermarket systems, the NTN 4T-LM29749 offers high load capacity, tight dimensional control, and long service life, even in high-speed or high-load environments.
Choose the NTN 4T-LM29749 Bearing Cone for dependable performance, accurate fit, and NTN-quality engineering across industrial and automotive systems.
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