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Miniature Linear Guides Long Blocks (E-GMLG9H-55)

Miniature Linear Guides Long Blocks (E-GMLG9H-55)
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Caution

thận trọng

  • Seri E-MLG is discontinued, seri E-GMLG have surface treatment, seri E-SMLG have material is SUS
  • For alteration is ZA or ZB, the leadtime maybe longer, please contact with machinery_bd@misumi.com.vn for more details.

Product Description

Miniature Linear Guides Long Blocks
These linear guides or linear slides are an economy item, The price is cheaper than the MISUMI standard product.They offer a wide variety of sizes to choose from.
[Feature]
● Rail Length Minimum/Maximum (mm.): 40 and 670
● Assembly Height (mm.): 8, 10, 13, and 16
● Option: Set (Rail + Block) / Block only
● Material: Rail- Bearing Steel, Block - SUS440C
[Application]
It is used in a variety of machines such as CNC machines, 3D printers, measuring instruments, and so on.

Product Features of Linear Guides

Feature of Linear Guides 1: New construction, greatly reducing noise and improving smoothness.
Feature of Linear Guides 2: The slide rail and the slider are in contact with each other through the rolling ball, so the shaking is small, and it is suitable for equipment with precision requirements.
Feature of Linear Guides 3: Due to a point-to-surface contact, the frictional resistance is small, and it can perform subtle movements to achieve high precision positioning of the control device.
Feature of Linear Guides 4: It has a large allowable load because the force on the rotating surface is dispersed due to the rolling groove of the ball.
Feature of Linear Guides 5: It is suitable for high speed motion because it is not easy to produce friction heat when operating and not easily deformed by heat.

Dimensional Drawing of Linear Guides

MISUMI Miniature Linear Guide Slider dimension drawing
■ Material
Type Material Rail Surface Treatment Hardeness
Guide RailBlockRetainer
E-GMLGBearing SteelStainless SteelResinVacuum evaporated chrome plating58HRC~
E-SMLGStainless SteelStainless SteelResin--
For vacuum chrome plating products, the cut surface on both ends is not treated.
 

Specification


■ L Dimension Specified Type
Part NumberBlock TypeL
(Specified Length)
Unit Dimensions (mm)Block Dimensions (mm)Guide Rail Dimensions (mm)
TypeNominal ModelhH1NWBB1CL1L2GnM×LH2WRHrDhdEPGuide Fixing
Bolt(mm)
E-GMLG
(Rail:Bearing Steel)
E-SMLG
(Rail:Stainless Steel)
7HLong Block40 to 90081.5517122.51320.7531φ1.2M2×2.51.574.84.22.32.4Please refer to
the calculation table below
15M2x6
9H45 to 9001025.520152.51628.540.25φ1.4M3×31.896.563.53.620M3x8
12H60 to 9001337.527203.52030.745.8φ2M3×3.52.512864.53.625M3x8
15H70 to 9001648.532253.52541.859.2M3M3×43151064.53.640M3x10
The kit includes 1 block. For additional blocks, please select alterations(B2~)
For vacuum chrome plating products, the cut surface on both ends is not treated.
Dimension E of length specified type needs to be calculated. Please refer to "Detailed dimension of Dimension L specified type" for calculation method.
The running parallelism is the value after the slide rail is fixed. (It is not the value before the screws of the slide rail are tightened.)
 Optional heights and lengths are the overall range of this series. Refer to the Specification Table for details.

■Allowable Load
Nominal ModelBasic Rated LoadStatic Allowable MomentMass
C (Dynamic)
kN
Co (Static)
kN
MA・MB
kN-m
MC
kN-m
Blocks kgGuide Rails
kg/m
7(7H)1.371.964.87.640.0150.22
9(9H)2.554.0218.6219.60.0260.38
12(12H)3.725.8836.2638.220.0540.65
15(15H)6.379.1157.8273.50.0921.06

■ L Detailed dimension of dimension specified type
Dimension L specified type cuts both ends of the rail equally. Refer to the table below for the number of mounting holes (M) of the slide rail at this time.
In addition, E dimension is calculated with the formula below.
Economy series Linear Guide Length Specified Type E Dimension Calculation Formula  Economy series Linear Guide Length Specified Type E Dimension Calculation Formula
Miniature Linear Guides -Standard rail-
h
(nominal)
 8(7H)10(9H)13(12H)16(15H)
Number of
mounting holes  M
L-35~4745~5770~872
40~5048~6758~8288~1273
51~6568~8783~107128~1674
66~8088~107108~132168~2075
81~95108~127133~157208~2476
96~110128~147158~182248~2877
111~125148~167183~207288~3278
126~140168~187208~232328~3679
141~155188~207233~257368~40710
156~170208~227258~282408~44711
171~185228~247283~307448~48712
186~200248~267308~332488~52713
201~215268~287333~357528~56714
216~230288~307358~382568~60715
231~245308~327383~407608~64716
246~260328~347408~432648~68717
261~275348~367433~457688~72718
276~290368~387458~482728~76719
291~305388~407483~507768~80720
306~320408~427508~532808~84721
321~335428~447533~557848~88722
336~350448~467558~582888~90023
351~365468~487583~607-24
366~380488~507608~63225
381~395508~527633~65726
396~410528~547658~68227
411~425548~567683~70728
426~440568~587708~73229
441~455588~607733~75730
456~470608~627758~78231
471~485628~647783~80732
486~500648~667808~83233
501~515668~687833~85734
516~530688~707858~88235
531~545708~727883~90036
546~560728~747-37
561~575748~76738
576~590768~78739
591~605788~80740
606~620808~82741
621~635828~84742
636~650848~86743
651~665868~88744
666~680888~90045
681~695-46
696~71047
711~72548
726~74049
741~75550
756~77051
771~78552
786~80053
801~81554
816~83055
831~84556
846~86057
861~87558
876~89059
891~90060
P15202540 


Alterations

 
Precision Benchmark
 
●Dimensional Precision
 Unit:μm
Linear Guide TypePrecision CriteriaMISUMI Economy SeriesMISUMI Standard Products
Miniature Linear GuideHeight H Tolerance±20±20
Height H Pair Variation4040
Width N Tolerance±25±25
Width N Pair Variation4040
ApplicationsLow and medium frequency driveHigh frequency drive
*The precision of the Economy series products has been improved.


●Running Parallelism
Rail Length (mm)Accuracy grade (μm)
50 or Less12
50-8013
80-12515
125-20015
200-25016
250-31517
315-40018
400-50019
500-63020
630-80022
800-90023

 
Diagram of Dimensional Precision of the Linear Guide

[Running Parallelism]
The values in the table are all measured after the slide rail is fixed on the reference base.
When moving the slider within the full length of the slide rail, measure the change of the block upper surface C relative to the slide rail bottom surface A and the change of the block reference surface D relative to the slide rail reference surface B.

Diagram of Running Parallelism of the Linear Guide

Part Number 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
    Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
E-GMLG9H-55
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipSố ngày giao hàngRail Length L
(mm)
Assembly Height H
(mm)
No. of Blocks Set / Single Item Material Nominal Part Number Lubrication Type Lubrication Type L Dimension Type Applicable Linear Guide Block Material (Surface Treatment) Rail Material (Surface Treatment) Rail Surface Treatment

-

1 Piece(s) 5 Day(s) 55101SetCarbon Steel9Lubrication AppliedLithium Grease FilledSpecified Type-Stainless SteelCarbon Steel (Bearing Steel)Vacuum evaporated chrome plating

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  1. 1
Usage Method
■ About use
① MISUMI's linear guide is installed with a retainer. Although the ball is not easy to fall off when the slide block is removed, the ball may fall off if the slider is removed from the rail at high speed, or tilted into the slide rail. Please disassemble the slider with care.
② Be sure to avoid colliding the ball back groove cover, otherwise it will affect the ball cycling, resulting in poor sliding.
③ If you have anti-rust requirements, please choose the Vacuum Chrome Plating Surface Treatment or Stainless Steel SUS440C products.
MISUMI Miniature Linear Guide Slider Precautions

■ About maintenance (supply of grease)
① Grease forms an oil film on the surface of the linear guide ball and rail surface to effectively reduce friction and prevent sintering.
Decrease and aging of grease will greatly affect the life of the linear guide, so please add grease at the right time according to the service conditions.
MISUMI's linear guides are sealed with the greases listed below at the time of shipment, so they can be used directly.
② Recommend grease filling interval:
  Usually every 6 months.
  For longer moving distance, 3 months, or when the moving distance exceeds 1000km within the time limit, the 1000km shall prevail.
  *The above is the grease injection interval under the moving distance standard. Depending on the operating environment, the grease injection interval must be shortened appropriately when the grease is aging and dirty.
Precautions
For normal use, the installation of the linear guide needs to meet the following four points:
① Whether the shape of the mounting surface produces interference
Flatness of MISUMI mounting surface

② Keep the flatness of the workpiece mounting surface at about 5μ, otherwise the slider will be slightly deformed
MISUMI parallelism error tolerance

③ Whether the error values of guide parallelism and fitting height are within the allowable installation values
Allowable height error tolerance of linear-guides

Installation method of linear guides

④ Use the standard installation method
Installation method of linear guides
Click here for the detailed installation method
Example of Use
Example of Use linear-guides
Mechanism Name: 4 times stroke slide
Feature 1: suitable for medium frequency driving and positioning.
Feature 2: transfer the light workpiece on the worktable according to 4 times the distance of the cylinder stroke.

For details, click here
Application Industries
Medical Smart phone
Application of MISUMI Miniature Rail in the Medical Industry Application of linear-guides in the smartphone industry
Robotics Electronic & Electrical Appliances
Application of MISUMI linear guides in the robot industry Application of MISUMI linear guide slide in the electronic home appliance industry
Related Products
Miniature Linear Guides Medium Load linear guide Heavy Load linear guide
Miniature linear guide Standard slider type Slight clearance type MISUMI Medium Load Linear Guide MISUMI MISUMI Heavy Load Linear Guide
Typical model: SSEBZ10-55 Typical model: SVR24-280 Typical model: SXR24-280
Related Documents
For the installation and use of linear guides, please refer to here

Basic InformationThông tin cơ bản

Block Type Long Block Rail Type Standard Rail Preload Normal Clearance
Accuracy Standards Standard Grade Ball Arrangement Miniature Type Retainer N/A
Rolling Element Ball

Frequently asked question (FAQ)FAQ

Question:Question: Can linear guides or sliders be purchased separately?
Answer:Answer: Taking into account the accuracy of products, single slider models clearly indicated in the catalog can be purchased, and no others can be purchased.
Question:Question: Can the stainless steel guide rails be guaranteed not to rust?
Answer:Answer: Stainless steel is a product that has a certain antirust function compared to carbon steel, but it cannot be guaranteed that it will never rust. Depending on the operating environment, there may also be short-term rust.
Question:Question: What problems should be paid attention to when the linear guide is installed vertically?
Answer:Answer: Attention should be paid to prevent the slider from falling off and causing the balls to fall off during installation.
Question:Question: What does micro preloading in linear guide mean?
Answer:Answer: MISUMI's linear guides control the clearance by selecting the size of the internal ball. Through the negative clearance, the rigidity is improved and the elastic displacement is reduced. This is preloading. Generally speaking, the life and accuracy of the micro preloading type will be better than that of the standard clearance type.
Question:Question: Linear guide indicators include basic dynamic load rating and basic static load rating. Which indicator is the reference when selecting?
Answer:Answer: The basic dynamic load rating is used to calculate the rail life, and the basic static load rating is used to calculate the maximum allowable load.
Question:Question: Can the corresponding linear guide products be selected according to the third-party guide rail model?
Answer:Answer: MISUMI offers third-party brand replacement services, so as long as the third party product model is given, we can replace it with corresponding MISUMI model. For details, please contact the customer service email or call the customer service phone.
Question:Question: Can the rail or slider be repaired if it is damaged?
Answer:Answer: Repair service is not provided, re-purchase is recommended.
Question:Question: Can linear guide length be arbitrarily specified?
Answer:Answer: It can be specified arbitrarily. However, MISUMI linear guides are divided into length fixed type and length specified type, and in case of length specified type, the length dimensions for length fixed type cannot be specified.

Check other FAQ (5 items) HideĐóng.