Linear LM UU bearings are mainly used to achieve infinite linear motion with cylindrical shafts. According to the material.It can be divided into two categories: metal and plastic. According to the structure, it can be divided into standard type.Flange type.Open type, etc. Among them, LM series (metric) and LME series (imperial) are suitable for different regional standards.
LM UU bearing-LMHM Series:
It is an elliptical flange linear bearing with metric dimensions and a shaft tolerance of H7.
Structure: The middle elliptical flange design provides stable support and positioning.
Material: The cage is mostly made of POM engineering plastic.The sealing ring is made of natural rubber.And the ball bearings are made of bearing steel.
Performance:
1. Low friction: The steel ball is in contact with the axis point.And the movement is smooth.
2. Load bearing capacity: Suitable for medium and low-speed.Medium load scenarios.
3. Applicable environment: precision equipment such as electronics, machinery.And instruments.
Application: Widely used in fields such as electronic devices.Mechanical instruments, robots.And tool machinery that require linear motion.

LM UU Bearing Series:
LM series is standard linear bearings.
Structure: It is a stamped outer ring linear bearing with a cylindrical outer ring design. Its installation method is fixed by interference fit between the outer ring and the bearing seat. Internally equipped with steel ball holders.Both ends adopt sealing design (such as rubber sealing rings).
Material: The shell is usually made of bearing steel.The cage is mostly made of nylon or resin.And the ball bearings are made of high carbon bearing steel or stainless steel. Performance: It has the characteristics of high precision, low friction.And wear resistance. Suitable for linear motion scenarios with medium to low speeds and moderate loads.
Application: Widely used in industrial fields such as automation equipment.CNC machine tools.Packaging machinery, etc.
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LM UU Bearing-LMFP Series:
The LMFP series is a flanged linear bearing with a circular flange design.Mainly used in situations where fixed installation is required. Structure: Includes flanges for easy bolt fixation.And uses steel ball retainers internally to achieve low friction linear motion.
Materials: The shell is usually made of bearing steel or stainless steel.The cage is made of POM engineering plastic.And the ball bearings are made of high carbon bearing steel.
Performance: characterized by high precision and low friction.But relatively weak load-bearing capacity.
Application: Widely used in fields such as electronic devices.CNC machine tools.And automated machinery that require linear motion.

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Contact: April
Email: nsk@llhbearing.com
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