Koyo Timken NACHI NF411em/412em/413em Cylindrical Roller Bearings – High-Precision, Heavy-Duty
Basic Info.
| Inner Diameter | 55mm |
|---|---|
| Outer Diameter | 140mm |
| Width | 33mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial Bearing |
A high-precision cylindrical roller bearing (Model: NF411EM), made of bearing steel, designed for radial load applications. Features single-row structure, open seal type, and supports oil/grease/dry lubrication. Outer dimension range: 35–400mm. Precision ratings available: P0, P6, P5, P4, P2.

















