The NACHI 6314ZZ deep groove ball bearing features a 70mm inner diameter, 150mm outer diameter, and 35mm width, constructed from high-quality JIS SUJ2 steel with a stamped steel cage. It is double shielded (ZZ) to protect against contamination and pre-lubricated with special grease for extended life and wider temperature range operation up to 120°C. This bearing supports a dynamic load capacity of 104,000 N and a static load of 68,000 N, with a maximum speed of 4600 RPM when grease-lubricated. Its C3 internal clearance ensures smooth, quiet operation with excellent radial and axial load handling, ideal for electric motors and industrial machinery.