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The 313NJ/C3 is a snap ring groove ball bearing with a 65mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 22931 lbf and operates smoothly at speeds up to 5300 RPM.
Its single-row design and open seal make it easy to maintain, while the snap ring groove ensures secure fitting in housings. The bearing performs reliably in temperatures from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery where radial loads and secure mounting are key, such as pumps or conveyors.
Weighing 2.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 313NJ/C3 Bearing
313NJ/C3 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 22931 lbf, making it suitable for heavy-duty applications.
The snap ring groove on the outer ring ensures secure mounting, reducing the risk of misalignment.
With a maximum speed of 5,300 rpm, it delivers reliable performance in various industrial settings.
313NJ/C3 Bearing operates efficiently in temperatures ranging from -30°C to 120°C.
Its open design allows for easy lubrication, ensuring smooth operation over extended periods.
Common Applications of 313NJ/C3 Bearing
313NJ/C3 Bearing is widely used in industrial machinery, especially in gearboxes and pumps where radial load support is essential. Its snap ring groove design simplifies installation and maintenance, making it a reliable choice for heavy-duty applications.
In automotive systems, 313NJ/C3 Bearing fits well in wheel hubs and transmissions, thanks to its robust chrome steel construction. The C3 clearance ensures smooth performance even under varying thermal conditions.
For automation equipment, 313NJ/C3 Bearing provides stable operation in robotic arms and conveyor systems. The open seal design allows for easy lubrication, extending its service life in high-speed environments.
Medical devices like centrifuges benefit from 313NJ/C3 Bearing’s precision and durability. The ISO P0 tolerance ensures consistent performance in critical applications where reliability is key.
In household appliances such as washing machines, 313NJ/C3 Bearing offers quiet and efficient operation. Its metric sizing makes it compatible with a range of European and Asian models.
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