| Bore Size | 3.175 – 14.288 mm |
| Structure Type | Needle |
| Type | Closed |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Specification | 3×5×7 mm |
High-precision needle roller bearings with full complement design, suitable for engineering machinery. Features radial load capacity, closed structure, and optional clearances (C0/C3/C4). Made of bearing steel, compliant with DIN/GB/ISO/JIS standards. Available in OEM/ODM service.