4T-3490/3420 Single Row Tapered Roller Bearing 38,1×79,375×29,37 mm. by NTN
4T-3490/3420 – NTN (Japan). Single row tapered roller bearing, pressed steel cage. Tapered roller bearing. Total bearing width (T): 29,37 mm / 1,1563 in. Case hardened steel increases theoretical bearing life by up to 40%.
4T-3490/3420 NTN 38,1 x 79,38 x 29,37 mm TAP. ROLL. SINGLE ROW
The 4T-3490/3420 NTN is a single-row tapered roller bearing. The raceways are conical. This design allows these versatile bearings to accommodate combined loads. They support high radial and axial loads (in one direction).