Beli linear shaft di monotaro.id

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Solid linear shafts have no additional machined features. They come in pre-cut inch or metric sizes that are either hardened or non-hardened. Hardened shafts have strengthened outer layers and close tolerances for surface finish, roundness, hardness, and straightness; they are suitable for moderate to heavy loads that use ball bearings. Non-hardened shafts have less precise tolerances and are ideal for lighter load applications that use plain linear bearings; they are more accessible to machining.

ㆍ Shaft dimensions are as follows ㆍMaterial : SUJ2(High carbon chromium bearing steel)ㆍHardness : HRC58~64ㆍSurface finishing : 0.8S~1.6SㆍHardened depth : 0.8~2.5mmㆍStraightness :0.05mm/300mm

A case unit that incorporates a standard linear bushing into a small and lightweight aluminum case. Linear bushing LM type is a linear motion system that is used in combination with a cylindrical LM shaft and moves infinitely linearly. Since the load ball and the LM shaft are in point contact, the allowable load is small, but linear motion is performed with the minimum frictional resistance, and high-precision and light motion can be obtained. The outer cylinder uses high-carbon chromium bearing steel, and after heat treatment, the content and outer diameter are ground. The dimensional tolerances of each part of the linear bush are standardized and compatible. The LM shaft can be processed by cylindrical grinding, which is easy to process, so a high-precision fitting clearance can be obtained. The retainer that guides the row of balls is formed in one piece, so it can be guided accurately in the direction of travel of the ball and stable running accuracy can be obtained. Because it uses a retainer that is integrally molded with synthetic resin, the sound during exercise is low and the lubricity is excellent. It can be easily installed simply by fastening the bolts to the table. Special synthetic rubber seals are incorporated on both sides to prevent foreign material from entering and prevent leakage of grease. Precision equipment such as office automation equipment and peripheral equipment, various measuring instruments, automatic recorders, digital three-dimensional measuring machines, punching press, tool grinder, automatic gas cutting machine, printing machine, card sorter, food packaging machine Industrial machinery slides, etc.

Linear bushing LM type is a linear motion system that is used in combination with a cylindrical LM shaft and moves infinitely linearly. Since the load ball and the LM shaft are in point contact, the allowable load is small, but linear motion is performed with the minimum frictional resistance, and high-precision and light motion can be obtained. The outer cylinder uses high-carbon chromium bearing steel, and after heat treatment, the content and outer diameter are ground. The dimensional tolerances of each part of the linear bush are standardized and compatible. The LM shaft can be processed by cylindrical grinding, which is easy to process, so a high-precision fitting clearance can be obtained. The retainer that guides the row of balls is formed in one piece, so it can be guided accurately in the direction of travel of the ball and stable running accuracy can be obtained. Because it uses a retainer that is integrally molded with synthetic resin, the sound during exercise is low and the lubricity is excellent. The outer cylinder and flange are integrated, and can be fixed directly to the housing for easy installation. Special synthetic rubber seals are incorporated on both sides to prevent foreign material from entering and prevent leakage of grease.

ㆍ Shaft dimensions are as follows ㆍMaterial : SUJ2(High carbon chromium bearing steel)ㆍHardness : HRC58~64ㆍSurface finishing : 0.8S~1.6SㆍHardened depth : 0.8~2.5mmㆍStraightness :0.05mm/300mm

Note1) Dynamic load rating is based of the nominal life 50km.           In case of 100km, C on the table need to be divided by 1.26          Ex) LM12's 50km basis dynamic load rating C=410N                LM12's 100km basis dynamic load rating C100=410 / 1.26=325.40NNote2) Based on the weight of resin retainer

ㆍ Shaft dimensions are as follows ㆍMaterial : SUJ2(High carbon chromium bearing steel)ㆍHardness : HRC58~64ㆍSurface finishing : 0.8S~1.6SㆍHardened depth : 0.8~2.5mmㆍStraightness :0.05mm/300mm

The linear slide rail shaft is made of high quality carbon steel, and the bearing block is made of aluminum alloy, sturdy and durable. Perfect for your DIY CNC routers, no more unwanted errors in your machining work mills, lathes.

Since the tooth profile of the shaft is Formed by cold rolling, the surface of the tooth surface is work hardened to 250 HV or more, and because it has a smooth mirror finish, it is excellent in abrasion resistance and movement by a combination of nuts is extremely high It is smooth. The internal structure of the tooth surface causes fiber flow along the contour of the tooth profile, the tissue at the root of the tooth is extremely honey, and the fatigue strength is increasing.Useable: Screw nut DCM, DC common

Because the retainers guiding 3-8 rows of balls are Formed as one piece, they guide precisely in the direction of travel of the ball, resulting in stable running accuracy. Because small diameter model number uses a retainer integrally molded with synthetic resin, the sound during exercise is small and excellent in lubricity. A special synthetic rubber seal is incorporated on both sides of the linear bush to prevent invasion of foreign matter and reduce the leakage of grease.Useable: Precision equipment such as office automation equipment and peripheral equipment, various measuring instruments, automatic recording device, digital three-dimensional measuring machine.Industrial machine sliding parts such as multi-axis drilling machine, punching press, tool grinding machine, automatic gas cutting machine, printing machine, card sorter, food packaging machine etc.

This type has a narrowed LM block width and is tapped. It is used when the table cannot be drilled with through holes for mounting bolts.