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Linear Guides Wide Blocks

Linear Guides Wide Blocks
  • Volume Discount
Check FAQ of this product (6 items)

MISUMI

MiSUMi Economy 77

MISUMI

Linear Guides Wide 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.): 160 and 520
● Assembly Height (mm.): 24, 30, 36, and 42
● Option: Set (Rail + Block) / Block only
● Material: Carbon Steel 58HRC
[Application]
It is used in a variety of machines such as CNC machines, 3D printers, measuring instruments, and so on.

Part Number

Configured Part Number is shown.

Economy Wide Block Linear Guide

High SpeedPrecisionBudget-friendly

- Rail lengths available in multiple options

- Multiple assembly heights available

- Precision rolling balls for low friction

- High speed motion capability

- Cost-effective solution

Economy Wide Block Linear Guide
MISUMI Economy Logo

MISUMI Standard
MISUMI Standard

Cheaper Price
Cheaper Price

Product Variety
Product Variety

3D CAD
3D CAD Support


Product Overview
  Linear Guides, also known as slide rail or linear slide, which is used for linear reciprocating motion, has higher rated load and linear motion precision than linear bearings under the same moving component volume. Also, it bears a certain torque load, achieving high-precision linear motion under high load.
  Used to support and guide moving parts, Linear Guides make reciprocating linear motion in a specified direction. It is mainly used in mechanical structures with high precision requirements. Rolling steel balls are used instead of intermediate medium between the moving element and the fixed element of the Linear Guides rail.
Dimensional Drawing
MISUMI Medium Linear Guide Slider dimension drawing
Linear GuidesOperating Temperature: -20 to 80°C
Linear GuidesSince this product of Linear Guides has no surface treatment, please be sure to take anti-rust measures.
Linear GuidesThe dimensional tolerance of Length L is ±2 mm.
Linear GuidesThe kit includes 1 block. For additional blocks, please purchase a single block model.
TypeComponent Kit/Single BlockLinear Guides MaterialLinear Guides Hardness
C-HLGWComponent KitCarbon Steel58HRC～
C-HLGWBSingle Block
Specification Table
■ Component Kit
Part NumberLength L
(Increments 1mm)		Unit Dimension (mm)Guide Rail Dimension (mm)
TypeNominal ModelWBB1L1L2CMH2K1K2GTWRNHH1Countersunk HolePHRE
d×D×h
C-HLGW15100～396047384.539.461.530M53.9584.85561516244.34.5×7.5×5.36015Please refer to the calculation table below
206353550.276.140M6611.1612.57.52021.5304.66×9.5×8.517.5
2570576.55884.845M811.812.58.42323.5365.57×11×922
30200～39609072970102.552M106.414.2512.58.728314269×14×128026
351008280112.662917.72712.510.13433487.529
451201001097138.180M12813.87101714.54537.5609.514×20×1710538

■ Single Block
Part NumberBlock Dimension (mm)
TypeNominal ModelWBB 1L 1L 2CMH2​K 1K 2GT
C-HLGWB1547384.539.461.530M53.9584.8556
206353550.276.140M6611.1612.57.5
2570576.55884.845M811.812.58.4
309072970102.552M106.414.2512.58.7
351008280112.662917.72712.510.1
451201001097138.180M12813.87101714.5
The kit includes 1 block. For additional blocks, please purchase a single block model.
The reference surface is set on the side of the block and slide rail with the linear groove. When used, make sure to align the two reference surfaces with each other.
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.)
Since this product has no surface treatment, please be sure to take anti-rust measures.
Dimension E of length specified type needs to be calculated. Please refer to "detailed dimension of Dimension L specified type" for calculation method
■ 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
1514.723.470.10.120.171.45
2027.136.680.20.270.42.11
2534.952.820.330.420.593.21
3048.571.870.530.661.094.47

Linear Rail Static Allowable Moment

■ 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
E dimension calculation formula
G dimension calculation formula for dimension specified type linear guide
Nominal Model152025303545Number of Mounting Holes
M
L100～131100～139100～141--200～2542
132～191140～199142～201200～279200～279255～3593
192～251200～259202～261280～343280～343360～4644
252～311260～319262～321344～423344～423465～5695
312～371320～379322～381424～503424～503570～6746
372～431380～439382～441504～583504～583675～7797
432～491440～499442～501584～663584～663780～8848
492～551500～559502～561664～743664～743885～9899
552～611560～619562～621744～823744～823990～109410
612～671620～679622～681824～903824～9031095～119911
672～731680～739682～741904～983904～9831200～130412
732～791740～799742～801984～1063984～10631305～140913
792～851800～859802～8611064～11431064～11431410～151414
852～911860～919862～9211144～12231144～12231515～161915
912～971920～979922～9811224～13031224～13031620～172416
972～1031980～1039982～10411304～13831304～13831725～182917
1032～10911040～10991042～11011384～14631384～14631830～193418
1092～11511100～11591102～11611464～15431464～15431935～203919
1152～12111160～12191162～12211544～16231544～16232040～214420
1212～12711220～12791222～12811624～17031624～17032145～224921
1272～13311280～13391282～13411704～17831704～17832250～235422
1332～13911340～13991342～14011784～18631784～18632355～245923
1392～14511400～14591402～14611864～19431864～19432460～256424
1452～15111460～15191462～15211944～20231944～20232565～266925
1512～15711520～15791522～15812024～21032024～21032670～277426
1572～16311580～16391582～16412104～21832104～21832775～287927
1632～16911640～16991642～17012184～22632184～22632880～298428
1692～17511700～17591702～17612264～23432264～23432985～308929
1752～18111760～18191762～18212344～24232344～24233090～319430
1812～18711820～18791822～18812424～25032424～25033195～329931
1872～19311880～19391882～19412504～25832504～25833300～340432
1932～19911940～19991942～20012584～26632584～26633405～350933
1992～20512000～20592002～20612664～27432664～27433510～361434
P6080105 
Nominal Model152025303545Number of Mounting Holes
M
L2052～21112060～21192062～21212744～28232744～28233615～371935
2112～21712120～21792122～21812824～29032824～29033720～382436
2172～22312180～22392182～22412904～29832904～29833825～392937
2232～22912240～22992242～23012984～30632984～30633930～396038
2292～23512300～23592302～23613064～31433064～3143-39
2352～24112360～24192362～24213144～32233144～322340
2412～24712420～24792422～24813224～33033224～330341
2472～25312480～25392482～25413304～33833304～338342
2532～25912540～25992542～26013384～34633384～346343
2592～26512600～26592602～26613464～35433464～354344
2652～27112660～27192662～27213544～36233544～362345
2712～27712720～27792722～27813624～37033624～370346
2772～28312780～28392782～28413704～37833704～378347
2832～28912840～28992842～29013784～38633784～386348
2892～29512900～29592902～29613864～39433864～394349
2952～30112960～30192962～30213944～39603944～396050
3012～30713020～30793022～3081--51
3072～31313080～31393082～314152
3132～31913140～31993142～320153
3192～32513200～32593202～326154
3252～33113260～33193262～332155
3312～33713320～33793322～338156
3372～34313380～34393382～344157
3432～34913440～34993442～350158
3492～35513500～35593502～356159
3552～36113560～36193562～362160
3612～36713620～36793622～368161
3672～37313680～37393682～374162
3732～37913740～37993742～380163
3792～38513800～38593802～386164
3852～39113860～39193862～392165
3912～39603920～39603922～396066
P6080105　
 
Alterations
AlterationsCodeSpec.
2 Block SpecificationB21 block added to 1-block product to ship as 2 block item.
If the rail is too short to fit multiple blocks, the blocks will be shipped in a separate package.
3 Block SpecificationB32 blocks added to 1-block product to ship as 3 block item.
If the rail is too short to fit multiple blocks, the blocks will be shipped in a separate package.
4 Block SpecificationB43 blocks added to 1-block product to ship as 4 block item.
If the rail is too short to fit multiple blocks, the blocks will be shipped in a separate package.
Preload adjustmentZA
Light Preload		Change “No Preload Prodcut” -> “Light Preload Product” or “Medium Preload Product”
ZB
Medium Preload
Rail Ends CutES
Left End Cut		Medium Linear Guide ES EB
ES & EB will be the distance from the edge to the center of the left-hand hole and the right-hand hole respectively. 
Only either ES or EB can be selected. When ES or EB is indicated, the distance from the edge to the center of the opposite side will be changed but the total rail length will remain unchanged.
EB
Right End Cut
Precision Benchmark
●Dimensional Precision
Unit: mm
Dimensional Precision TypePrecision Standard15.2025.30
High・Low Linear GuidesHeight H Tolerance±0.1±0.1
Height H Pair Variation±0.1±0.1
Width N Tolerance0.020.02
Width N Pair Variation0.020.03

●Running Parallelism
Rail Length (mm)Accuracy grade (μm)
100-20014
200-30015
300-50017
500-70020
700-90022
900-110024
1100-150026
1500-190028
1900-250031
Product Features
Feature of Linear Guides 1: Standard rails are equipped with dust covers to prevent dirt from accumulating in the mounting holes when the equipment is in use.
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 device positioning.
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.
Example of Use
Example of Use linear-guides
Mechanism name: Belt-driven handling device
Feature of Linear Guides 1: Suitable for medium precision and medium frequency driving and positioning.
Feature of Linear Guides 2: A Linear Guides is configured in the center to achieve miniaturization.

For details, click Linear Guideshere
Selection Calculation
The service life of linear guide is divided into 3 categories as follows:
① Operating distance life
When the linear guide makes the linear reciprocating motion under load, the repeated stress is often applied to the rolling element (steel ball) or rolling surface (slide rail), resulting in scale-like damage, which is called fatigue stripping of material. The total moving distance before the initial stripping is called the service life of linear guide.
② Rated life
The rated life refers to the total travel distance reached by a group of linear guides moving under the same conditions, with 90% not stripping. The rated life can be calculated with the following formula based on the basic dynamic rated load and the load applied on the linear guide.
Rated life
The load shall be calculated before using a linear guide. It is not easy to calculate the load during the linear reciprocating motion, because there may be vibration or impact during the motion, requiring a full consideration to the distribution of vibration or impact relative to the linear guide. Operating temperature and other factors also have great influence on the service life. Taking all these conditions into account, the above calculation formula is changed into the following one.
Rated life
③ Operating time life
The service life can be calculated by obtaining the travel distance per unit time. When the length of the stroke and the number of strokes are determined, it can be calculated according to the following formula.
Operating time life
For the specific service life and load calculation methods, please click here.
Usage Method
■ About use of Linear Guides
① MISUMI's Linear Guides 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 Low Temp. Black Chrome Plating Surface Treatment or Stainless Steel SUS440C products.
MISUMI Economy series Linear Guides Slider Precautions

■ About maintenance of Linear Guides (supply of grease)
① Grease forms an oil film on the surface of the Linear Guides ball and rail surface to effectively reduce friction and prevent sintering.
Decrease and aging of grease will greatly affect the life of the Linear Guides, so please add grease at the right time according to the service conditions.
MISUMI's Linear Guides are sealed with the greases at the time of shipment, so they can be used directly.
② Recommend grease filling interval: Usually, perform the grease filling maintenance once every 3 months.
The specific maintenance time shall be adjusted according to the actual situation. It is recommended to check the grease condition once every 100 km.
* The above is the grease filling 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 Guides needs to meet the following four points: ① Whether the shape of the mounting surface produces interference
Required shape of linear guide mounting surface

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

③ Whether the error values of guide parallelism and fitting height are within the allowable installation values
MISUMI parallelism error tolerance

Allowable height error tolerance of linear-guides

④ Linear Guides Use the standard
Installation method of linear guides
installation method of Linear Guides Click Linear Guideshere for the detailed installation method
Application Industries
Medical Smart phone
Application of MISUMI Linear 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 Standard light preloading type Miniature Linear Guides Wide slide rail type Heavy Load Linear Guides
Miniature linear guide Standard block type Light preloading type MISUMI Miniature linear guide Wide slide rail type MISUMI MISUMI Heavy Load Linear Guide
Typical Linear Guides model: SSEB10-55 Typical Linear Guides model: SSEBW12-200 Typical Linear Guides model: SXR24-280
Related Documents
For the installation and use of Linear Guides, please refer to Linear Guideshere

Part Number 

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  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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  1. 1
Part Number
C-HLGW15-160
C-HLGW15-220
C-HLGW15-280
C-HLGW15-340
C-HLGW15-400
C-HLGW15-460
C-HLGW15-520
C-HLGW15-[100-3960/1]
C-HLGW20-[100-3960/1]
C-HLGW25-[100-3960/1]
C-HLGW30-[200-3960/1]
C-HLGW35-[200-3960/1]
C-HLGW45-[200-3960/1]
C-HLGWB15
C-HLGWB20
C-HLGWB25
C-HLGWB30
C-HLGWB35
C-HLGWB45
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSRail Length L
(mm) 		Assembly Height H
(mm) 		Nominal Part Number Set / Single Item No. of Blocks Lubrication Type L Dimension Type Applicable Linear Guide Block Material (Surface Treatment) Rail Material (Surface Treatment) Rail Surface Treatment Length L
(mm)

SGD 21.73

1 Piece(s)Available Same day 101602415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

SGD 23.21

1 Piece(s)Available 5 Day(s) 102202415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

SGD 25.35

1 Piece(s)Available Same day 102802415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

SGD 27.48

1 Piece(s)Available 5 Day(s) 103402415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

SGD 29.62

1 Piece(s)Available Same day 104002415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

SGD 31.76

1 Piece(s)Available 5 Day(s) 104602415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

SGD 33.89

1 Piece(s)Available Same day 105202415Set1Lithium Grease FilledFixed Type-Carbon SteelCarbon Steelnone-

-

1 Piece(s) 9 Day(s) 10-2415Set1Lithium Grease FilledSpecified Type-Carbon SteelCarbon Steelnone100 ～ 3960

-

1 Piece(s) 9 Day(s) 10-3020Set1Lithium Grease FilledSpecified Type-Carbon SteelCarbon Steelnone100 ～ 3960

-

1 Piece(s) 9 Day(s) 10-3625Set1Lithium Grease FilledSpecified Type-Carbon SteelCarbon Steelnone100 ～ 3960

-

1 Piece(s) 9 Day(s) 10-4230Set1Lithium Grease FilledSpecified Type-Carbon SteelCarbon Steelnone200 ～ 3960

-

1 Piece(s) 14 Day(s) 10-4835Set-------200 ～ 3960

-

1 Piece(s) 14 Day(s) 10-6045Set-------200 ～ 3960

SGD 14.31

1 Piece(s)Available Same day 10-2415Block Only1--C-HLGW15Carbon Steel---

SGD 14.95

1 Piece(s)Available Same day 10-3020Block Only1--C-HLGW20Carbon Steel---

SGD 20.40

1 Piece(s)Available Same day 10-3625Block Only1--C-HLGW25Carbon Steel---

SGD 27.04

1 Piece(s)Available Same day 10-4230Block Only1--C-HLGW30Carbon Steel---

SGD 135.60

1 Piece(s)Available 14 Day(s) 10-4835Block Only---C-HLGW35Carbon Steel---

SGD 179.30

1 Piece(s)Available 14 Day(s) 10-6045Block Only---C-HLGW45Carbon Steel---

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  1. 1

Basic Information

Block Type Wide Block Rail Type Standard Rail Preload Normal Clearance
Accuracy Standards Standard Grade Material Carbon Steel Ball Arrangement Medium, Heavy Load Type
Retainer N/A Lubrication Type Lubrication Applied Rolling Element Ball

Configure

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19 Part Numbers

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Configure Remaining Specifications
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Specification/Dimensions

  • Rail Length L(mm)

    • 160
    • 220
    • 280
    • 340
    • 400
    • 460
    • 520

    Clear

  • Assembly Height H(mm)

    • 24
    • 30
    • 36
    • 42
    • 48
    • 60

    Clear

  • Nominal Part Number

    • 15
    • 20
    • 25
    • 30
    • 35
    • 45

    Clear

  • Set / Single Item

    • Set
    • Block Only

    Clear

  • No. of Blocks

    • 1

    Clear

  • Lubrication Type

    • Lithium Grease Filled

    Clear

  • L Dimension Type

    • Fixed Type
    • Specified Type

    Clear

  • Applicable Linear Guide

    • C-HLGW15
    • C-HLGW20
    • C-HLGW25
    • C-HLGW30
    • C-HLGW35
    • C-HLGW45

    Clear

  • Block Material (Surface Treatment)

    • Carbon Steel

    Clear

  • Rail Material (Surface Treatment)

    • Carbon Steel

    Clear

  • Rail Surface Treatment

    • none

    Clear

  • Length L(mm)

     [100-3960/1mm Unit(s)]

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • Same day
    • 5 Day(s) or Less
    • 9 Day(s) or Less
    • 14 Day(s) or Less

    Clear

Specify Alterations

Frequently asked question (FAQ)

Question: Can linear guides or sliders be purchased separately?
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: Linear guide indicators include basic dynamic load rating and basic static load rating. Which indicator is the reference when selecting?
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: What problems should be paid attention to when the linear guide is installed vertically?
Answer: Attention should be paid to prevent the slider from falling off and causing the balls to fall off during installation.
Question: Can the rail or slider be repaired if it is damaged?
Answer: Repair service is not provided, re-purchase is recommended.
Question: Can the corresponding MISUMI linear guide products be selected according to the third-party guide rail model?
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: Can linear guide length be arbitrarily specified?
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.

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