NSK NTN KOYO NJ417EM/418EM/419EM Cylindrical Roller Bearings – High-Load, Precision Factory Direct
Basic Info
| Inner Diameter | 35–400 mm |
|---|---|
| Outer Dimension | 85×210×52 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
| Seals Type | Open |
Introduction
NJ417EM is a high-precision cylindrical roller bearing made of bearing steel, designed for heavy radial loads. It features open construction, single-row structure, and supports multiple precision grades (P0–P2). Ideal for OEM/ODM applications with reliable performance in industrial machinery.

















