4T-3478/3420 NTN Taper Roller Bearing 34.93x79.375x29.771mm Shields Basic static load rating C0

Basic static load rating C0 540 kN

Pitch P: 50

d a min 77 mm Minimum diameter shaft shoulder

Cb - Min clearance 5

C - Dynamic load 223 kN

4T-3478/3420 NTN Taper Roller Bearing 34.93x79.375x29.771mm Shields Basic static load rating C0NTN taper roller bearings are precision engineered components designed to facilitate smooth rotational motion in various mechanical systems, particularly in applications where radial and axial loads need to be accommodated simultaneously. These bearings feature an inner ring (cone), an outer ring (cup), tapered rollers, and a cage assembly. NTN taper roller bearings offer several advantages: High Load Capacity: The tapered design and robust