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THK Standard Linear Guides(Ball Arrangement:4-Row, Circular)

THK offers products Standard Linear Guides specified by Ball Arrangement 4-Row, Circular from Automation Components product category. There are a total of 18 items. Search and select detailed specifications of parts for your machine with free CAD downloads. THK products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.
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  • You can add up to 6 items per a category to the compare list.
    [Short Delivery Size] Full-Ball Type LM Guide, International Standard, HSR Type

    [Short Delivery Size] Full-Ball Type LM Guide, International Standard, HSR 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]
    · 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.
    · 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.
    · Has a low cross-section height, and the LM block has been designed with a high rigidity, which allows for highly precise and consistent linear motion.
    · The well-balanced 4-raceway configuration ensures a sufficient preload is applied, allowing you to increase rigidity in 4 directions with ease.
    · 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.
    [Applications]
    · Surface grinders,electric discharge machining, high-speed conveyors, NC lathes, injection molding machines
    · Woodworking machines, semiconductor manufacturing devices, inspection devices, food processing machinery
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    [Individual Block Units] Full-Ball Type LM Guide, International Standard, HSR Type
    Until 31/03/2025
    Sale
    Until 31/03/2025

    [Individual Block Units] Full-Ball Type LM Guide, International Standard, HSR Type

    THK

    Single block item from the THK LM guide HSR series. Extremely useful for sudden design changes and when performing maintenance.

    [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.
    · The balls are retained by the retaining plate without falling even when the LM rails are removed. (Excludes the HSR8, 10 and 12).
    · Each of the ball rows has been positioned at a 45° contact angle so that the rated load will be the same for all 4 directions (radial direction, reverse radial direction, horizontal direction) that act on the LM block, which allows it to be used in any position, and is also stable due to incurring a preload with a good balance, and makes it possible to maintain a constant low friction coefficient, and increase rigidity in 4 directions. Has a low cross-section height, and the LM block has been designed with a high rigidity, which allows for highly accurate and consistent linear motion.
    From: ฿ 3,037.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    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).
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    [Short Delivery Size] Caged Ball LM Guide, International Standard, SHS Type

    [Short Delivery Size] 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]
    · 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.
    · 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.
    · Has a low cross-section height, and the LM block has been designed with a high rigidity, which allows for highly precise and consistent linear motion.
    [Applications]
    · Surface grinders,electric discharge machining, high-speed conveyors, NC lathes, injection molding machines
    · Woodworking machines, semiconductor manufacturing devices, inspection devices, food processing machinery
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    [Individual Block Units] Caged Ball LM Guide, Radial Type, SSR Type
    Until 31/03/2025
    Sale
    Until 31/03/2025

    [Individual Block Units] Caged Ball LM Guide, Radial Type, SSR Type

    THK

    Single block item from the THK LM guide SSR series. Extremely useful for sudden design changes and when performing maintenance.

    [Features]
    · LM rails and LM blocks feature 4 precision-ground raceways that the balls travel along. The end plates embedded in the ball retainer and LM block circulate the rows of balls.
    · This ball retainer has been adopted which has eliminated mutual friction between balls and also improves the holding power of the grease, hence,
    excellent in low noise, high speed, long lifespan and long-term maintenance-free.
    · Compact / radial type: A 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.
    From: ฿ 3,550.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    [Individual Block Units] Caged Ball LM Guide, International Standard, SHS Type
    Until 31/03/2025
    Sale
    Until 31/03/2025

    [Individual Block Units] Caged Ball LM Guide, International Standard, SHS Type

    THK

    An individual block for THK LM Guide SHS Series. Extremely useful for sudden design changes and when performing maintenance.

    [Features]
    · LM rails and LM blocks feature 4 precision-ground raceways that the balls travel along. The end plates embedded in the ball retainer and LM block circulate the rows of balls.
    · Each of the ball rows has been positioned at a 45° contact angle so that the rated load will be the same for all 4 directions (radial direction, reverse radial direction, horizontal direction) that act on the LM block, which allows it to be used in any position, and is also stable due to incurring a preload with a good balance, and makes it possible to maintain a constant low friction coefficient, and increase rigidity in 4 directions.
    From: ฿ 3,094.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • 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
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    [Individual Block Units] Full-Ball Type LM Guide, Radial, SR Type
    Until 31/03/2025
    Sale
    Until 31/03/2025

    [Individual Block Units] Full-Ball Type LM Guide, Radial, SR Type

    THK

    Single block item from the THK LM guide SR series. Extremely useful for sudden design changes and when performing maintenance.

    [Features]
    · LM rails and LM blocks feature 4 precision-ground raceways that the balls travel along.
    · The end plates embedded in the ball retainer and LM block circulate the rows of balls.
    · 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.
    · Has a low cross-section height, and the LM block has been designed with a high rigidity, which allows for highly accurate and consistent linear motion.
    · Compact heavy load: A compact type with low sectional height, optimal for horizontal guide part due to ball contact structure resistant to load in radial direction
    From: ฿ 3,444.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • 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.
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    [Short Delivery Size]Full-Ball Type LM Guide, Radial Type, SR Type

    [Short Delivery Size]Full-Ball Type LM Guide, Radial Type, SR Type

    THK

    [Features]
    ·A compact type with a low cross-sectional height, ideal for horizontal guides due to the ball contact structure that is resistant to loads in the radial direction
    ·Since it is an automatic adjustment type that can absorb the parallelism of the 2 axes and the accuracy error of the level reasonably, high precision and smooth movement can be obtained
    ·The return part of each ball row is designed so that balls circulate smoothly by the guide part of the end plate, so a rolling motion with a small sound can be obtained
    ·Even with respect to preload and eccentric load, the differential slip of the ball is small, it has excellent abrasion resistance, and it is possible to maintain accuracy for a long period of time
    ·LM blocks, LM rails, and balls can be handled with stainless steel
    ·Even if the LM block is pulled out from the LM rail, the ball is held by the holding plate and will not fall off
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • 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

    Wide rail width and low center of gravity. It has a lower profile than SHS and is suitable for designs that require Mc moment rigidity.

    [Features]
    ・ A wide-type, high-rigidity LM guide that uses a ball retainer to enable low noise, long-term maintenance-free operation, and excellent high-speed performance.
    ・ The SHW type with a low center of gravity and a wide LM rail width is ideal for places where space saving is required and Mc moment rigidity is required.
    ・ Since each ball row is arranged with a contact angle of 45° so that the load rating is the same in the 4 directions (radial direction, reverse radial direction, lateral direction) acting on the LM block, it can be used in any position. It can be used for a wide range of purposes.
    ・ The unique front face combination (DF set) of the circular arc groove enables the automatic adjustment capability to absorb the mounting error even if a preload is applied, resulting in a highly accurate and smooth linear motion.
    ・ The ball retainer eliminates mutual friction between balls and retains lubricant oil (agent) so that dust is unlikely to occur.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • 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.
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    [Individual Block Units] Full-Ball Type LM Guide, Wide Rail, HRW Model

    [Individual Block Units] Full-Ball Type LM Guide, Wide Rail, HRW Model

    THK

    [Individual Block Units] Full-Ball Type LM Guide, Wide Rail, HRW Model
    These slide blocks are applicable for THK brand linear guides. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Block Type : Wide Block
    ● Applicable for Rail Type : Wide Rail
    ● Accuracy Grade : Standard Grade
    ● Number of Block Mounting Holes : 4 or 6
    ● Mounting Hole Dimension : M5, M6 and M8
    ● Material: Carbon Steel and Stainless Steel
    [Application]
    It is used in a THK LM Guide HRW Series.
    From: ฿ 6,851.00
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    [Individual Block Units] Caged Ball LM Guide, Wide Rail SHW Type

    [Individual Block Units] Caged Ball LM Guide, Wide Rail SHW Type

    THK

    [Individual Block Units] Caged Ball LM Guide, Wide Rail SHW Type
    These slide blocks are applicable for THK brand linear guides. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Block Type : Wide Block
    ● Applicable for Rail Type : Wide Rail
    ● Accuracy Grade : Standard Grade
    ● Number of Block Mounting Holes : 4 or 6
    ● Mounting Hole Dimension : M4, M5, M6 and M8
    ● Material: Carbon Steel
    [Application]
    It is used in a THK LM Guide SHW Series.
    From: ฿ 7,075.00
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Full-Ball Type LM Guide, Low Floor Wide Rail HRW Type

    Full-Ball Type LM Guide, Low Floor Wide Rail HRW Type

    THK

    Wide rail width and low center of gravity. It has a lower profile than HSR and is suitable for designs that require Mc moment rigidity.

    [Features]
    ・ The balls roll on the 4 rows of rolling surfaces that have been precision ground on the LM rail and LM block, and the end plates incorporated in the LM block circulate the ball rows.
    ・ Compact heavy load: Since the number of effective balls is large, high rigidity can be obtained in all directions. Has a wide rail width and can adequately withstand moments with a single shaft.
    In addition, since the rail has a large second moment of inertia, it has high lateral rigidity and does not require lateral reinforcement, etc.
    ・ Automatic adjustment ability: The unique front face combination (DF set) of the circular arc groove has the effect of automatic adjustment, which can absorb the mounting error even if a preload is applied, resulting in highly accurate and smooth linear motion.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Ball LM guide, radial type, SR-M1 type

    Ball LM guide, radial type, SR-M1 type

    THK

    High temperature specifications that can be used in maximum temperatures of 150°C, and the grease can also be used in high temperature environments. Has low rolling resistance fluctuation in response to changes in temperature and a dimension consistency treatment has been applied, which has provided excellent dimensional consistency.
    Days to Ship: day to ship 37 Day(s)
    day to ship 37 Day(s)
  • 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.
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    LM guide with Ball retainer - Limited stroke EPF type

    LM guide with Ball retainer - Limited stroke EPF type

    THK

    A limited stroke type. Smooth movement due to there being no ball circulation. Also has a high rigidity compared with conventional products from a structural standpoint. It is particularly advantageous when there are Mc moment requirements.
    Days to Ship: day to ship 22 Day(s)
    day to ship 22 Day(s)
Brand
Product Series
CAD
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.
[Short Delivery Size] Full-Ball Type LM Guide, International Standard, HSR Type
You can add up to 6 items per a category to the compare list.
Sale
[Individual Block Units] Full-Ball Type LM Guide, International Standard, HSR Type
Until 31/03/2025
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.
[Short Delivery Size] Caged Ball LM Guide, International Standard, SHS Type
You can add up to 6 items per a category to the compare list.
Sale
[Individual Block Units] Caged Ball LM Guide, Radial Type, SSR Type
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Sale
[Individual Block Units] Caged Ball LM Guide, International Standard, SHS Type
Until 31/03/2025
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.
Sale
[Individual Block Units] Full-Ball Type LM Guide, Radial, SR Type
Until 31/03/2025
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.
[Short Delivery Size]Full-Ball Type LM Guide, Radial Type, SR Type
You can add up to 6 items per a category to the compare list.
Caged Ball LM Guide, Low Floor Wide Rail SHW Type
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Full-Ball Type LM Guide Wide Rail HRW Type
You can add up to 6 items per a category to the compare list.
[Individual Block Units] Full-Ball Type LM Guide, Wide Rail, HRW Model
You can add up to 6 items per a category to the compare list.
[Individual Block Units] Caged Ball LM Guide, Wide Rail SHW Type
You can add up to 6 items per a category to the compare list.
Full-Ball Type LM Guide, Low Floor Wide Rail HRW Type
You can add up to 6 items per a category to the compare list.
Ball LM guide, radial type, SR-M1 type
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Caged Ball LM Guide Low Floor Wide Rail SHW Type
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LM guide with Ball retainer - Limited stroke EPF type
Brand

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

THK

Product Series

[Short Delivery Size] Full-Ball Type LM Guide, International Standard, HSR Type

[Individual Block Units] Full-Ball Type LM Guide, International Standard, HSR Type

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

[Short Delivery Size] Caged Ball LM Guide, International Standard, SHS Type

[Individual Block Units] Caged Ball LM Guide, Radial Type, SSR Type

[Individual Block Units] Caged Ball LM Guide, International Standard, SHS Type

Caged Ball LM Guide, International Standard, SHS Type

[Individual Block Units] Full-Ball Type LM Guide, Radial, SR Type

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

[Short Delivery Size]Full-Ball Type LM Guide, Radial Type, SR Type

Caged Ball LM Guide, Low Floor Wide Rail SHW Type

Full-Ball Type LM Guide Wide Rail HRW Type

[Individual Block Units] Full-Ball Type LM Guide, Wide Rail, HRW Model

[Individual Block Units] Caged Ball LM Guide, Wide Rail SHW Type

Full-Ball Type LM Guide, Low Floor Wide Rail HRW Type

Ball LM guide, radial type, SR-M1 type

Caged Ball LM Guide Low Floor Wide Rail SHW Type

LM guide with Ball retainer - Limited stroke EPF type

CAD
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D
  • 2D / 3D
  • 2D / 3D
From

฿ 3,037.00

Special Price

On Sale Until 31/03/2025

฿ 3,550.00

Special Price

On Sale Until 31/03/2025

฿ 3,094.00

Special Price

On Sale Until 31/03/2025

฿ 3,444.00

Special Price

On Sale Until 31/03/2025

฿ 6,851.00

฿ 7,075.00

Days to Ship 5 Day(s) Same day 12 Day(s) Same day Same day Same day 12 Day(s) Same day 12 Day(s) 5 Day(s) 5 Day(s) 12 Day(s) 3 Day(s) 3 Day(s) 5 Day(s) 37 Day(s) 12 Day(s) 22 Day(s)
Rail Length L(mm)73 ~ 2920-203 ~ 300073 ~ 2920--71 ~ 3000-73 ~ 3000--72 ~ 3000---47 ~ 1500108 ~ 300033 ~ 110
Block TypeStandard / WideStandard / WideStandard / WideStandard / WideStandard / WideStandard / WideStandard / WideStandard / WideWide ShortStandard / Wide / Wide ShortWideWideWideWideWideStandard / Wide / Wide ShortWideStandard
Rail Width(mm)15 ~ 34-6315 ~ 34--15 ~ 28-2315 ~ 2018 ~ 3737 ~ 42--18 ~ 3715 ~ 34697 ~ 15
Mounting Height H(mm)28 ~ 55-9024 ~ 55--24 ~ 42-33-12 ~ 2721 ~ 27--12 ~ 2724 ~ 48358 ~ 16
Nominal Part Number15 ~ 3515 ~ 356515 ~ 3515 ~ 3515 ~ 3515 ~ 3015 ~ 352515 ~ 3512 ~ 2721 ~ 2717 ~ 3521 ~ 3512 ~ 2715 ~ 35357 ~ 15
Rail TypeStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardWideWideWideWideWideStandardWideStandard
Set / Single ItemSetBlock OnlySetSetBlock OnlyBlock OnlySetBlock OnlySetSetSetSetBlock OnlyBlock OnlySetSetSetSet
PreloadStandardStandardStandard / Light Preload / Medium PreloadStandardStandardStandardStandard / Light Preload / Medium PreloadStandardStandard / Light Preload / Medium Preload--Standard / Light PreloadStandardStandard-Standard / Light Preload / Medium PreloadStandard / Light Preload / Medium Preload-
AccuracyStandard GradeStandard GradeStandard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision GradeStandard GradeStandard GradeStandard GradeStandard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision GradeStandard GradeStandard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision Grade--Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision GradeStandard GradeStandard Grade-Standard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision GradeStandard Grade / High Grade / Precision Grade / High Precision Grade / Ultra Precision GradeStandard Grade / High Grade / Precision Grade
MaterialCarbon SteelCarbon Steel / Stainless SteelCarbon SteelCarbon SteelCarbon Steel / Stainless SteelCarbon SteelCarbon SteelCarbon Steel / Stainless SteelCarbon SteelCarbon Steel / Stainless SteelCarbon Steel / Stainless SteelCarbon Steel / Stainless SteelCarbon Steel / Stainless SteelCarbon SteelCarbon Steel / Stainless SteelStainless SteelCarbon SteelStainless Steel
Ball Arrangement4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular4-Row, Circular
No. of Blocks1 ~ 411 ~ 91 ~ 4111 ~ 911 ~ 9--1 ~ 911-1 ~ 91 ~ 91
RetainerN/AN/AN/AAvailableAvailableAvailableAvailableN/AN/AN/AAvailableN/AN/AAvailableN/AN/AAvailableAvailable
Block Mounting Hole Pitch (Width Direction)(mm)26 ~ 8226 ~ 8235 ~ 14226 ~ 7226 ~ 6026 ~ 7226 ~ 7226 ~ 826026 ~ 8221 ~ 7046 ~ 6029 ~ 10731 ~ 10721 ~ 7026 ~ 8210712 ~ 25
Block Mounting Hole Pitch (Length Direction)(mm)26 ~ 7226 ~ 7270 ~ 12026 ~ 7226 ~ 5026 ~ 7226 ~ 5226 ~ 50-26 ~ 5012 ~ 4029 ~ 3215 ~ 6019 ~ 6012 ~ 4026 ~ 506013 ~ 25
Block Mounting Hole Diameter4 ~ 104 ~ 10164 ~ 8.54 ~ 84 ~ 8.54 ~ 8.54 ~ 974 ~ 92.5 ~ 64.4 ~ 63.3 ~ 84.4 ~ 83 ~ 64 ~ 982 ~ 3
Rail Mounting Hole Pitch(mm)60 ~ 8060 ~ 8015060 ~ 8060 ~ 8060 ~ 8060 ~ 8060 ~ 806060 ~ 8040 ~ 6050 ~ 6040 ~ 8050 ~ 8040 ~ 6060 ~ 808015 ~ 40
Rail Mounting Hole Diameter4.5 ~ 94.5 ~ 9184.5 ~ 94.5 ~ 94.5 ~ 94.5 ~ 93.5 ~ 974.5 ~ 94.54.54.5 ~ 74.5 ~ 74.53.5 ~ 972.4 ~ 3.5

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Related Categories to Standard Linear Guides

FAQ linear guide

Question: What are standard linear guides?
Answer: Standard linear guides come in different configurations, such as:
1. Profiled Rail Guides: These linear guides have a rectangular-shaped rail with a corresponding carriage. They provide high load capacity and stiffness, making them suitable for applications that require precision and rigidity.
2. Round Rail Guides: These linear guides feature a round rail and a carriage with circular-shaped rolling elements. They offer smooth and quiet motion and are commonly used in applications with lower load capacities.
3. Compact Linear Guides: These linear guides are designed to have a smaller footprint and are suitable for applications with limited space. They often feature ball bearing-based systems and are used in various industries, including automation and robotics
Question: How do standard linear guides work?
Answer: Standard linear guides, also known as linear motion systems are mechanical devices used to provide smooth and precise linear motion in various applications. Here's a short explanation of how they work
1. Rail and Slide block: A standard linear guide consists of two main components: a rail and a slide block. The rail is a long, straight and rigid structure that serves as a guide for the linear motion. The slide block is a movable component that rides along the rail.
2. Rolling Elements: Inside the slide block, there are ball rolling. These elements reduce friction, enable smooth motion along the rail and distribute the load evenly across the rail,
3. Lubrication: Some linear guides require lubrication to further reduce friction and ensure smooth operation. Lubricants can be applied to the bearing surfaces or be pre-lubricated within the slide block.
4. Mounting: Linear guides are usually mounted to a stationary base or structure, and the slide block is connected to the moving part or load that needs linear motion.
Question: What industries use standard linear guides?
Answer: Standard linear guides, which provide precise linear motion control, are utilized in several industries such as
1. Manufacturing and Automation: These kinds of industries widely employ standard linear guides for accurate linear motion control in machine tools, assembly lines, conveyors, and robotic systems
2. Electronics and Semiconductor Industries: The semiconductor and electronics industries rely on linear guides for precise linear motion in equipment such as wafer handling systems, semiconductor manufacturing machines, electronic assembly lines, and so on
3. Medical Industries: Linear guides are used in medical and laboratory equipment for precise linear motion control in kinds of these machines such as surgical robots, measurement tools, and laboratory automation.
4. Printing industry: The printing industry utilizes linear guides to facilitate precise linear motion control in printing machinery systems such as paper handling systems, and paper converting equipment, ensuring high-quality printing and accurate paper handling.
Question: What are the benefits of using standard linear guides?
Answer: By using standard linear guides offers several benefits in applications requiring precise linear motion control.
1. Precise Linear Motion Control
2. Smooth and Low-Friction Operation
3. High Load-Carrying Capacity
4. Repeatability and Positioning Accuracy
5. Enhanced System Stability
6. Durability and Longevity
7. Versatile and Customizable
8. Wide Range of Applications By utilizing standard linear guides, users can achieve precise, smooth, and reliable linear motion control in their designs, enhancing system performance, accuracy, and overall productivity in numerous applications.
Question: How to select the right standard linear guide for a specific application?
Answer: Selecting the right standard linear guide for a specific application involves considering various factors. Here's a short step by step for selecting the linear guide
1. Load Capacity: Determine the maximum load the linear guide needs to support in the application. Consider both static and dynamic loads to ensure the guide can handle the required weight.
2. Travel Distance: Evaluate the required travel distance or stroke length of the linear motion and range of motion without exceeding its limits.
3. Precision Requirements: Assess the level of precision needed for the application. Consider factors such as positioning accuracy, repeatability, and smoothness of motion.
4. Speed and Acceleration: Determine the desired speed and acceleration of the linear motion.
5. Environmental Factors: Consider factors such as temperature, humidity, dust, and exposure to chemicals.
6. Mounting and Integration: Consider the mounting options and requirements for integrating the linear guide into the application.
7. Maintenance and Lubrication: Consider factors such as ease of maintenance, lubrication intervals, and access to lubrication points.
8. Budget and Cost Considerations: Evaluate the budget available for the linear guide
9. Consult Manufacturer's Recommendations: Review the manufacturer's specifications, guidelines, and recommendations for the specific linear guide models.