NTN Bower LM104949-1YTU5-4T-LM104949M100 Bearing

NTN Bower 4T-LM104949 is a single-row tapered roller bearing cone with a 50.8 mm bore, an overall outer diameter of 82.55 mm, and a width of 22.225 mm, designed as a mounted cone with a pressed steel cage for durability. The bearing weighs about 0.419 kg and carries a dynamic load rating of 69.5 kN and a static load rating of 94.0 kN, making it suitable for high-load automotive and industrial applications. This LM104949 family member uses metric dimensions and is part of NTN’s Bower lineup, intended for reliable replacement in compatible taper-roller bearing assemblies that require radial and axial load handling. Suitable for use in equipment and vehicles that demand robust, precise taper-roller performance, it supports standard cone-and-cup configurations and is commonly chosen for heavy-duty service where long service life and predictable load behavior are essential.