Linear bushing LM-GA type (metal retainer type)
Caution
- Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.
Product Description
Linear bushing LM-GA type (metal retainer type)
The linear bushing supports and guides a load, enabling smooth and accurate linear motion along a specified path. It provides a variety of sizes to choose from.
[Feature]
● Support Shaft Diameter Minimum/Maximum (mm.): 6 and 120
● Overall Length Minimum/Maximum (mm.): 17 and 200
● Accuracy : High Grade and Precision Grade
● Types : Standard, Open Type and Clearance adjusting shape
● Operating Temperature Max (℃): 80 or 100 (depend on product code)
● Retainer : Metal
[Application]
It is used in industrial machinery such as conveyor systems, packaging machines, and robotic equipment.
Drawing
Specifications Table
Note 1) For models with seals, the heat resistant temperature of the seal is 80°C.
(Example) LM50GA UU [with seals on both ends of the outer housing]
The accuracy of the inscribed circle diameter, outer diameter, and eccentricity for clearance adjustment type (-AJ) and open type (-OP) refers to the values before splitting.
Note 2) To avoid moment loads, do not use only one linear bushing per shaft; use two or more linear bushings per shaft, and ensure a large mounting distance between each bushing.
The LM-GA type comes standard with an oil hole.