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Standard Linear Guides(Accuracy:Ultra Precision Grade)

Linear guides are essential components in the world of machinery, enabling smooth, precise, and controlled motion along a fixed path or rail. Different manufacturers refer to them by various names – they're called linear guides by MISUMI, LM Guides by THK, NSK linear guides by NSK, Linear Ways by IKO, and slide guides by NB.A key feature of linear guides is their ability to maintain steady and consistent movement without rattling, thereby significantly reducing mechanical errors and increasing overall operational efficiency. MISUMI's linear guides, manufactured by the Suruga Production Platform, are renowned for their quality and variety. They offer an extensive product lineup, ranging from miniature guides suited for small-scale operations to medium and heavy-load types designed to handle more rigorous industrial applications. These guides are available in different sizes, materials, and precision levels, tailored to fit your specific needs. One standout feature of MISUMI's linear guides is their flexibility – rails can be specified in 1 mm increments, providing a customized solution for various applications.In addition to the main linear guide unit, several peripheral parts enhance the performance and usability of these systems. These include a cap for protecting the guide's moving components, a clamper for secure positioning, a linear lock for enhanced stability, and a stopper to limit the guide's motion. Additionally, a block provides a stable platform for mounting other parts, and bellows offer additional protection against dust and other external contaminants.If you need a precise linear guide for small projects or a robust one for large-scale tasks, consider MISUMI's wide range, customizable features, and top-quality manufacturing, which can enhance your operation's efficiency and effectiveness.
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    Full-Ball Type LM Guide, International Standard, HSR Type

    Full-Ball Type LM Guide, International Standard, HSR Type

    THK

    An international-standard sized LM guide that can be used from all positions.
    [Features]
    · Each of the ball raceways have been positioned at a 45° contact angle so that the rated load will be the same in all 4 directions (radial direction, reverse radial direction, horizontal directions) that act on the LM block,
    allowing it to be used from any position and in a broad range of applications.
    · The well-balanced 4-raceway configuration ensures a sufficient preload is applied, allowing you to increase rigidity in 4 directions with ease.
    · The self-aligning capability achieved from THK's proprietary circular arched-groove front face assembly (DF set)
    makes it possible to absorb any mounting error, even when there is a preload. It also delivers a smooth linear motion at high accuracies.
    · With no differential slipping of the balls in relation to any preload or eccentric loads, ensuring smooth operation. Also, its excellent abrasion-resistance ensures accuracy over a long period.
    · The LM block, LM rail and balls are all available in stainless steel.
    · The balls are retained by the retaining plate without falling even when the LM rails are removed. (Excludes the HSR8, 10 and 12).

    CAD :
    2D / 3D
    Days to Ship: 19 Day(s) or more
    day to ship 19 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Full-Ball Type LM Guide Wide Rail HRW Type

    Full-Ball Type LM Guide Wide Rail HRW Type

    THK

    A structure with a wide rail and low center of gravity. It is thinner than HSR and is advantageous when Mc moment stiffness is required.

    [Features]
    · LM rails and LM blocks feature 4 precision-ground raceways that the balls travel along. The end plates embedded in the LM block circulate the rows of balls.
    · Compact heavy load: A high number of effective balls makes it possible to obtain high rigidity in all directions. Has a wide rail width and can adequately withstand moments with a single shaft.
    There is a high rigidity in the horizontal direction and there is no need of reinforcement such as horizontal pressing due to large secondary moments being incurred on the rail cross-section.
    · The self-aligning capability: The self-adjusting power effect of the front-facing combination (DF set) of unique circular arc groove allows to absorb mounting errors even if preload is applied, resulting in highly accurate, smooth linear motion.

    CAD :
    2D / 3D
    Days to Ship: 19 Day(s) or more
    day to ship 19 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Caged Ball LM Guide, International Standard, SHS Type

    Caged Ball LM Guide, International Standard, SHS Type

    THK

    Each of the ball rows are arranged at a contact point of 45°, allowing the guide to be used with any posture
    [Features]
    · The adoption of the ball retainer has eliminated mutual friction between the balls, providing excellent high speed characteristics, low noise, good sound quality and a long lifespan, and keeps it maintenance-free for an extended period.
    · The ball retainer eliminates mutual friction between the balls, improving how well the grease is maintained and reducing the amount of dust raised.
    · Each of the ball raceways have been positioned at a 45° contact angle so that the rated load will be the same in all 4 directions (radial direction, reverse radial direction, horizontal directions) that act on the LM block, allowing it to be used from any position and in a broad range of applications.
    · The self-aligning capability achieved from THK's proprietary circular arched-groove front face assembly (DF set) makes it possible to absorb any mounting error, even when there is a preload. It also delivers a smooth linear motion at high accuracies.
    · Developed by THK, a pioneer of linear motion systems, it features a dimensional design that conforms to the full-ball type LM guide HSR type, the de-facto global standard.
    · The cross-section of the LM rail has been made more compact, lowering the center of gravity and further increasing rigidity.
    [Applications]
    · Surface grinders,electric discharge machining, high-speed conveyors, NC lathes, injection molding machines
    · Woodworking machines, semiconductor manufacturing devices, inspection devices, food processing machinery

    CAD :
    2D / 3D
    Days to Ship: 19 Day(s) or more
    day to ship 19 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Full-Ball Type LM Guide, Radial Type, SR Model

    Full-Ball Type LM Guide, Radial Type, SR Model

    THK

    Compact design with low cross-sectional height and ideal for horizontal guides.
    [Features]
    · Compact type with a low cross-sectional height, which is ideal for horizontal guide parts for ball contact structures that are strong against loads in the radial direction.
    · Self-aligning type that can easily absorb error in the level accuracy and the degree of parallelism for the 2 shafts, which is capable of highly accurate and smooth movements.
    · The retainer part on each of the ball rows can obtain rolling motions with limited sound because the balls are designed for smooth circulation using the guiding part on the end plate.
    · Accuracy is possible to be maintained for long periods of time, has excellent abrasion-resistance and limited differential slipping even when there is a preload or uneven load.
    · LM block, LM rail, and ball are all compatible with stainless steel.
    · The ball will not fall out even if the LM block is removed from the LM rail because it is held by a holding plate.

    CAD :
    2D / 3D
    Days to Ship: 19 Day(s) or more
    day to ship 19 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Caged Ball LM Guide Low Floor Wide Rail SHW Type

    Caged Ball LM Guide Low Floor Wide Rail SHW Type

    THK

    A structure with a wide rail and low center of gravity. Thinner than the SHS type, which is advantageous when Mc moment rigidity is required.

    [Features]
    · A highly rigid LM guide with superior high speed performance and that is maintenance-free over long periods of time. Also generates little noise thanks to the adoption of a ball retainer.
    · The SHW, which has a structure with a wide LM rail and a low center of gravity, is ideal for use in locations where there are space limitations or when there are MC moment rigidity requirements.
    · Each of the ball raceways have been positioned at a 45° contact angle so that the rated load will be the same in all 4 directions (radial direction, reverse radial direction, horizontal directions) that act on the LM block, allowing it to be used from any position and in a broad range of applications.
    · The self-aligning capability achieved from the manufacturer's proprietary circular arched-groove front face assembly (DF set) makes it possible to absorb any mounting error, even when there is a preload. It also delivers a smooth linear motion at high accuracies.
    · The ball retainers eliminate friction generated by the balls rubbing against each other, while the lubricant oil (agent) is maintained, providing superior low-dust performance.

    CAD :
    2D / 3D
    Days to Ship: 22 Day(s) or more
    day to ship 22 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Caged Ball LM Guide, Radial Type, SSR Type

    Caged Ball LM Guide, Radial Type, SSR Type

    THK

    Compact design with low cross-sectional height and ideal for horizontal guides.
    [Features]
    · The adoption of the ball retainer has eliminated mutual friction between the balls, providing excellent high speed characteristics, low noise, good sound quality and a long lifespan, and keeps it maintenance-free for an extended period.
    · The ball retainer eliminates mutual friction between the balls, improving how well the grease is maintained and reducing the amount of dust raised.
    · A compact design with low cross-sectional height, which is ideal for horizontal guide parts for ball contact structures that are strong against loads in the radial direction.
    · Features a ball-contacting type structure that demonstrates strong performance in the radial direction. This means there is little displacement in the radial direction when a radial load is applied, providing stable running accuracy.
    · The self-aligning capability achieved from THK's proprietary circular arched-groove front face assembly (DF set) makes it possible to absorb any mounting error, even when there is a preload. It also delivers a smooth linear motion at high accuracies.
    · Also standardized the stainless steel made model using highly-corrosion resistant stainless steel in the LM block, LM rail and balls.
    [Applications]
    · Surface grinders,electric discharge machining, high-speed conveyors, NC lathes, injection molding machines
    · Woodworking machines, semiconductor manufacturing devices, inspection devices, food processing machinery

    CAD :
    2D / 3D
    Days to Ship: 19 Day(s) or more
    day to ship 19 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Full-Ball Type LM Guide for High Temperatures Model HSR-M1

    Full-Ball Type LM Guide for High Temperatures Model HSR-M1

    THK

    High temperature LM guide with maximum operating temperature of 150°C.
    [Features]
    · Each ball row is positioned at a 45° contact angle so that the rated load is same for all 4 directions acting on the LM block.
    · Can be used for a wide range of applications in any posture.
    · The well-balanced 4-raceway configuration ensures a sufficient preload is applied, allowing you to increase rigidity in 4 directions with ease.
    · Use of the stainless steel in end plates and high temperature rubber material in end seals achieves the maximum operating temperature of 150°C.
    · The dimensional stabilization treatment is performed to achieve excellent dimensional stability after heating and cooling.
    · Ideal for use in cleanrooms because the LM block, LM rail and ball all use stainless steel with excellent corrosion-resistance.
    · Uses high temperature grease to minimize fluctuations in rolling resistance due to grease even when the temperature changes from room temperature to high temperature.

    CAD :
    2D
    Days to Ship: 19 Day(s) or more
    day to ship 19 Day(s) or more
Brand
Product Series
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From
Days to Ship
Rail Length L(mm)
Block Type
Rail Width(mm)
Mounting Height H(mm)
Nominal Part Number
Rail Type
Set / Single Item
Preload
Accuracy
Material
Ball Arrangement
No. of Blocks
Retainer
Block Mounting Hole Pitch (Width Direction)(mm)
Block Mounting Hole Pitch (Length Direction)(mm)
Block Mounting Hole Diameter
Rail Mounting Hole Pitch(mm)
Rail Mounting Hole Diameter

    You can add up to 6 items per a category to the compare list.

    Full-Ball Type LM Guide, International Standard, HSR Type

        You can add up to 6 items per a category to the compare list.

        Full-Ball Type LM Guide Wide Rail HRW Type

            You can add up to 6 items per a category to the compare list.

            Caged Ball LM Guide, International Standard, SHS Type

                You can add up to 6 items per a category to the compare list.

                Full-Ball Type LM Guide, Radial Type, SR Model

                    You can add up to 6 items per a category to the compare list.

                    Caged Ball LM Guide Low Floor Wide Rail SHW Type

                        You can add up to 6 items per a category to the compare list.

                        Caged Ball LM Guide, Radial Type, SSR Type

                            You can add up to 6 items per a category to the compare list.

                            Full-Ball Type LM Guide for High Temperatures Model HSR-M1
                              Brand

                              THK

                              THK

                              THK

                              THK

                              THK

                              THK

                              THK

                              Product Series

                              Full-Ball Type LM Guide, International Standard, HSR Type

                              Full-Ball Type LM Guide Wide Rail HRW Type

                              Caged Ball LM Guide, International Standard, SHS Type

                              Full-Ball Type LM Guide, Radial Type, SR Model

                              Caged Ball LM Guide Low Floor Wide Rail SHW Type

                              Caged Ball LM Guide, Radial Type, SSR Type

                              Full-Ball Type LM Guide for High Temperatures Model HSR-M1

                              CAD
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D
                              From
                              Days to Ship 19 Day(s) or more 19 Day(s) or more 19 Day(s) or more 19 Day(s) or more 22 Day(s) or more 19 Day(s) or more 19 Day(s) or more
                              Rail Length L(mm)64 ~ 300072 ~ 300071 ~ 300073 ~ 3000108 ~ 300047 ~ 300067 ~ 1500
                              Block TypeStandard / WideWideStandard / WideWide ShortWideStandardStandard / Wide
                              Rail Width(mm)15 ~ 6337 ~ 4215 ~ 28236915 ~ 2015 ~ 28
                              Mounting Height H(mm)28 ~ 9021 ~ 2724 ~ 42333524 ~ 2824 ~ 45
                              Nominal Part Number15 ~ 6521 ~ 2715 ~ 30253515 ~ 2015 ~ 30
                              Rail TypeStandardWideStandardStandardWideStandardStandard
                              Set / Single ItemSetSetSetSetSetSetSet
                              PreloadStandard / Light Preload / Medium PreloadStandard / Light PreloadStandard / Light Preload / Medium PreloadStandard / Light Preload / Medium PreloadStandard / Light Preload / Medium PreloadStandard / Light PreloadStandard / Light Preload / Medium Preload
                              AccuracyUltra Precision GradeUltra Precision GradeUltra Precision GradeUltra Precision GradeUltra Precision GradeUltra Precision GradeUltra Precision Grade
                              MaterialCarbon Steel / Stainless SteelCarbon Steel / Stainless SteelCarbon SteelCarbon SteelCarbon SteelCarbon SteelStainless Steel
                              Ball Arrangement4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular
                              No. of Blocks1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 91 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 91 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 91 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 91 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 91 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 91 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9
                              RetainerN/AN/AAvailableN/AAvailableAvailableN/A
                              Block Mounting Hole Pitch (Width Direction)(mm)26 ~ 14246 ~ 6026 ~ 726010726 ~ 3211.5 ~ 72
                              Block Mounting Hole Pitch (Length Direction)(mm)26 ~ 12029 ~ 3226 ~ 52-602618 ~ 60
                              Block Mounting Hole Diameter4 ~ 164.4 ~ 64 ~ 8.5784 ~ 54 ~ 10
                              Rail Mounting Hole Pitch(mm)60 ~ 15050 ~ 6060 ~ 8060806060 ~ 80
                              Rail Mounting Hole Diameter4.5 ~ 184.54.5 ~ 9774.5 ~ 64.5 ~ 9

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                              Related Categories to Standard Linear Guides