Nachi 30304 Tapered Roller Bearing
Nachi 30304 (H-E30304J) Tapered Roller Bearing
The Nachi 30304 (H-E30304J) Tapered Roller Bearing is designed for high load capacity and durability. With its precision-engineered design and high-impact-resistant carbon steel material, this bearing ensures reliable performance in demanding applications.
Manufacturer: Nachi
Type: TAPERED ROLLER BEARING
Model: 30304 (H-E30304J)
This tapered roller bearing is ideal for applications requiring high durability, impact resistance, and stable operation under heavy loads.
| Bore Diameter (d) | 20 mm |
| Outer Diameter (D) | 52 mm |
| Total Width (T) | 16.25 mm |
| Dynamic Load Rating | 36400 N |
| Static Load Rating | 35200 N |
| Limiting Speed (Grease) | 8300 rpm |
| Limiting Speed (Oil) | 11000 rpm |
| Material Symbol | H, Carbon Steel for Higher Loading and Better Impact Resistance |













