The Nachi 6034 deep groove ball bearing features a 170 mm inner diameter, 260 mm outer diameter, and 42 mm width, constructed with high-quality JIS SUJ2 steel for both inner and outer rings. It has an open design with a JIS SPCC steel cage and an internal clearance of C3, supporting a dynamic load capacity of approximately 161,000 N and a static load rating near 160,000 N. The bearing operates at speeds up to 2,800 RPM with oil lubrication and withstands temperatures up to 120°C. It meets ISO Class 0 tolerance for precision, making it suitable for heavy-duty radial load applications.