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(8 product groups)
Our linear bushings, often referred to as a linear bearing or linear motion bearing, are mechanical components used in various engineering and industrial applications to facilitate smooth and precise linear motion. The linear bushings in our range are designed to be specifically used with our linear shafts.
They consist of a cylindrical outer shell and an inner carriage containing rows of ball bearings. These bearings enable low-friction movement along a linear rail or shaft, allowing for accurate and frictionless linear motion in machinery and systems, such as CNC machines, 3D printers, and automated manufacturing equipment.
We've put together these handy guides to give you more information:
Adjustable Linear Ball Bushings are used in linear motion systems and are designed to provide precise positioning along a linear axis. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. It has a thin slot down the length of the body which closes the clearance between the inner and outer races between the balls and the shaft when installed in a tight fit housing to illiminate play.
When installed on a linear shaft, the ball bearings circulate between the inner and outer races, providing smooth, linear motion.
It can withstand temperatures from -20C to +80C. Ideal for applications that require frequent changes or fine adjustments, such as printing machines, recording equiptment, and manufacturing processes.
These Linear Ball Bushings are used in linear motion systems and are designed to provide a smooth and precise movement along a linear axis, allowing for accurate positioning and motion control. Composed of a housing with a row of 4-6 round ball circuits housed in a cage.
There are three types in this product group:
These Compact Linear Ball Bushings are designed for smooth and accurate linear motion in applications with limited space. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. The compact design allows for efficient use of space in applications where space constraints are a concern. It also allows you to maximize the available space and achieve optimal performance in compact environments.
Easy to install through press fit, low friction for reduced wear and extended lifespan and high load-carrying capacity. Its seal is oil-resistant, and the housing is corrosion resistant.
It can withstand temperatures from -20C to +80C and is ideal for automation systems, CNC machines, and manufacturing processes.
These Flanged Linear Ball Bushings are used in linear motion applications to provide smooth and precise movement along a linear axis. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. The mounting flange allows the bushing to be easily mounted to a surface using bolts or screws. In Long Flanged Linear Ball Bushings, the increase in length gives them greater load capacity and greater stability in comparison with same size standard ball bushings.
They have low friction for reduced wear, plus high load-carrying capacity as the ball bearings distribute the load evenly across the bushing, minimizing stress concentration and extending the system's service life.
It can withstand temperatures from -20C to +80C, and is ideal for applications such as automation systems, CNC machines, assembly systems, and manufacturing processes.
Long Centre Flanged Linear Ball Bushings are used in linear motion applications to provide smooth and precise movement along a linear axis. The flange in the centre allows for easy mounting and the increased length offers greater load carrying capabilities. Composed of a housing with a row of 4-6 round ball circuits housed in a cage.
It has low friction for reduced wear, plus they can withstand heavy loads as the ball bearings distribute the load evenly across the bushing, minimizing stress concentration and extending the system's service life. It has seals which also helps to protect the internal components of the bearing from dust and dirt.
It can withstand temperatures from -20C to +80C and is ideal for applications such as automation systems, food packaging machines, and manufacturing processes.
These Open Linear Ball Bushings are used in linear motion systems and are designed to provide a smooth and precise movement along a linear axis, allowing for accurate positioning and motion control. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. These balls are in direct contact with the linear shaft, a cylindrical rod that the bushing slides along, providing low friction and high load capacity.
They are typically used with a shaft support rail. It can withstand temperatures from -20C to +80C. Ideal for use in applications such as automotive equipment, punching presses, and printing machines.
Superball Closed Linear Ball Bushings are used in demanding applications and are designed to provide high precision movement and smooth motion. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. This bushing type has three times the load capacity and a life span of 27 times that of traditional linear bushings. They provide self-alignment, which extends travel life by minimising friction between the shaft and balls and allowing for slight misalignments between the shaft and the bearing.
It has a closed design that shields the interior bearing components from dust, dirt, and other contaminants and is only intended for use with hardened shafts.
It can withstand temperatures from -20C to +80C and is ideal for applications such as automation systems, food packaging machines, and manufacturing processes.
Superball Open Linear Ball Bushings are intended for high precision movement and smooth motion in demanding applications. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. This bushing type has three times the load capacity and a life span of 27 times that of traditional linear bushings and is only intended for use with hardened shafts. They have an open part design that permits them to be used in cojunction with shaft support rails.
It provides self-alignment, which extends travel life by minimising friction between the shaft and balls and allowing for slight misalignments between the shaft and the bearing.
It can withstand temperatures from -20C to +80C and is ideal for applications such as automation systems, food packaging machines, and manufacturing processes.
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