Ba240-3SA/Ex150-1 Angular Contact Ball Bearing – High-Precision Excavator Bearing
Specifications
| Inner Diameter | 240 mm |
| Outer Diameter | 310 mm |
| Width | 32 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Seals Type | ZZ / 2RS / Open |
Introduction
High-precision excavator bearings designed for heavy-duty radial load applications. Made of premium bearing steel, compliant with DIN/ISO/GB standards. Available in multiple models (BA240-3SA, EX150-1, etc.), with options for P0–P2 precision, grease/oil lubrication, and Z1V1–Z3V3 vibration grades. Weight: 4.5 kg. Origin: China.

















