The German INA Bearing Company, a subsidiary of the Schaeffler Group, was established in 1946 and is headquartered in Nuremberg, Germany. Since its establishment, the German INA Bearing Company has been committed to product innovation to meet the needs of customers and provide high-quality assurance, making it the world's leading supplier of rolling bearings and a recognized partner of automobile manufacturers.
INA has many types of imported bearing products, including outer spherical ball bearings, thin section bearings, needle roller and cage assemblies, open drawn cup needle roller bearings, closed drawn cup needle roller bearings, needle roller bearings Bearings (machined), spherical needle roller bearings, thrust cylindrical roller bearings, thrust needle roller bearings, needle roller/angular contact ball bearings, needle roller/thrust ball bearings, needle roller/thrust cylindrical roller bearings, thrust/directional Spherical Roller Bearings, Axial Cone Cage Needle Roller Bearings, Crossed Roller Bearings, Slewing Ring Bearings, Flanged Pillow Block Units, Pendant Pillow Block Units, Roller Clutches, Supported Rollers, Bolted Rollers, Rollers , Bolt-type rollers, sliding bushings, strip washers, spherical plain bearings, rod ends, linear bearings and other products.
INA Linear Bushings are ideal for transmitting motion. For rotary INA bearings, the distance is designed to take into account whether the operation is rolling or sliding. The requirements for linear components vary depending on the field of application. In conveying and feeding systems, both speed and precision are required. Each linear product has design features that make it uniquely suited to a particular linear arrangement. In general, the selection and application principles of a rail system can only be reduced to a point, as you need to consider more and more factors and weigh the pros and cons. In addition to load, acceleration, speed, and travel, factors such as temperature, lubrication, vibration, installation, maintenance, etc. need to be considered.
INA linear rolling bearings include linear guide systems, roller guide systems, optical shaft and linear ball bearing guide systems, flat cage guide systems, linear recirculating ball or roller guide systems and drive units ( actuator and workbench). In addition, INA also manufactures special miniature guidance systems for small design applications. These guidance systems include a guide/slide unit, a linear ball bearing/optical shaft system or a guidance unit with rollers or ball-flat cages in between. The drive unit is a single-axis or multi-axis complete system, with a mechanical guidance system, a motor and a controller matched with the system.
INA Linear Plain Bearings are linear locating bearings with infinite stroke length. These linear guidance systems may be miniature sliding guidance systems, Permaglide linear plain bearings and Permaglide linear plain bearing units and flat guidance systems. Miniature sliding guide systems consisting of a rail/slide system and maintenance-free sliding layers, the Permaglide linear plain bearing unit is a low maintenance Permaglide bushing mounted in a light metal ring. The flat guide system is a guide system for sliding layers on guide rails with extremely low maintenance requirements.
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