Miniature profiled rail guides / material selectable / pin holes (Part Numbers - CAD Download)

Miniature profiled rail guides / material selectable / pin holes

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Back to the Category Linear Rail Guides / Profile Rail Guides

 

Technical Drawing - Linear Rail Guides / Profile Rail Guides

 

[!]For L Dimension Configurable Type, G dimensions differ from those shown in the table below.
[!] Blocks and rails cannot be purchased separately.

 

Available dimensions and tolerances can be found under the tab More Information .

 

Basic Properties (e.g., material, hardness, coating, tolerance) - Linear Rail Guides / Profile Rail Guides

 

Material
(Hardness)
Rail Length
Type
1
Number of Blocks
2
Preload/Accuracy ALubrication Unit (MX)
Equipped / Not Equipped B
Height (H)
C
Grease D
3
Light PreloadSlight Clearance
High GradePrecision GradeStandard Grade
Stainless Steel
[EN 1.4125 Equiv.]
(56HRC or more)
Standard length
(Selectable)
1SSEBNSSEBNVSSEBNZBlank: None
-MX: Provided
8
10
13
16
20
Blank: Standard
G : Grease G
L : Grease L
Y: Grease Y
2SSE2BNSSE2BNVSSE2BNZ
1 mm increments
(Dimension Configurable)
1SSEBNLSSEBNLVSSEBNLZ
2SSE2BNLSSE2BNLVSSE2BNLZ

1If the desired rail length is not available in the standard length (selectable), please specify the length in 1 mm increments (dimension configurable).

2If a 3- to 4-block product is desired, please select a part number for a 1-block product and specify "B3 (3 blocks)" or "B4 (4 blocks)" for alterations.

3*Only standard grease is available for the MX (with lubrication unit) type.

!Blocks and rails cannot be purchased separately.

!Heat resistance temperature is -20 to 80°C.

 

Further specifications can be found under the tab More Information .

 

More Information - Linear Rail Guides / Profile Rail Guides

 

■Precautions for Use
Blocks are equipped with retainers (wire) to prevent balls from falling off.
For how to handle the blocks, see >>P.525.
Radial clearances and accuracies are not guaranteed if the blocks and rails are interchanged from the original set combinations.
Straight grooves are provided on datum planes.
Be sure to match the datum lines when using.
Rails cannot be connected end to end.
The accuracy of Linear Guides is guaranteed after mounting the rail (after fastening screws on the rail and pushing it onto the datum plane).
Minor bending of the rail will be adjusted after being mounted and will not affect the performance.

■Accessory
• H6 comes with Number 0, Class 1 Phillips button head screws (M2x6).
• H8 comes with cap screws (M2x6).

■Others
• Filled with Lithium soap based grease (Multemp Grease PS2 by Kyodo Yushi Co., Ltd. ).
• For operating life calculation, see >>P.527.
• For operating life calculations, use our free calculation software from http://download.misumi.jp/mol/fa_soft.html.
• The MX type is greased with a lithium complex grease (TOUGHLIX GREASE MP2, made by JXTG Nippon Oil & Energy Corporation).

 

Composition of a Product Code - Linear Rail Guides / Profile Rail Guides

 

Example: [Rail Length Type] 1 mm increments, [Number of Blocks] 2, [Accuracy/Preload] Light Preload, High Grade, [MX] Provided, [Height] 10, [Grease] Standard Grease

SSE2BNL -MX 10 271(MC)
A B C D    
Type (Part Number) Rail Length (L) (Alterations)

 

LTBC Plating and various Grease types available as alternative.
>> P.531

 

Alterations - Linear Rail Guides / Profile Rail Guides

 

CodeAlterationsSpecificationsNotes
MCChange rail counterbore holes to tapped holes
·Changes the guide rail mounting holes from counterbored holes to tapped holes.

! Not applicable for H dim. 8 ≥ 131, H dim. 10 ≥ 276, H dim. 13 ≥ 471, H dim. 16 ≥ 671, or H dim. 20 ≥ 701
! See the table below for the tapped hole dimensions after change.

Dimension HTapped Hole Dimensions
8M 3
10M 4
13
Dimension HTapped Hole Dimensions
16M 5
20M 6
LLC
RLC
LLC: Left End Cut
RLC: Right End Cut

·Cuts rail ends.
·Rails are cut with the engraved side as front (datum plane as back).
 (as shown in the image on the left)
·Please refer to the table below for the length of the rail to be cut.
Dimension HL CutN
102.55
135
1610
!The overall length will be shortened by the amount of cutting.
Example: The L dimension of SSEBN13-95-LLC is 90 mm.
!Applicable only to Selectable Type (standard rail length).
!Not applicable to H8 and 20.
!Not applicable to L35 of H10 and L45 of H13.
B3
B4
B3: Additional Block (Total 3 pcs.)
B4: Additional Block (Total 4 pcs.)

3-Block Specifications

4-Block Specifications

·It will be shipped with 3 (4) blocks installed.
·There is a minimum length limit for the L dimension (rail length).
 Please refer to the table below "Shortest Selectable Rail Lengths for B3/B4."
!Please specify the part number for one block.
  (× SSE2BN10-215-B4)
■Shortest Selectable Rail Lengths for B3/B4
HB3
(3 blocks)
B4
(4 blocks)
885115
10115155
13145170
16190230
20220280

Here to the Overview of Options as PDF.

 

General Information - Linear Rail Guides / Profile Rail Guides

 

 

Selection details of profile rail guides with rolling elements

- Material: steel, stainless steel

- Coatings: uncoated, LTBC coated

- Hardness: up to ~58HRC

- Precision classes: standard class, high quality, precision class

- Mounting height: 6 mm to 45 mm

- Guide rail width: 5 mm to 42 mm

- Guide rail length: 25 mm to 1960 mm

- Pretension: slight play, slight pretension

- Guide carriage versions: short, wide, wide and long, long, extra long

 

Description/Basics

A profile rail guide is a commonly used rolling linear guide in mechanical engineering.
The advantages of this linear guide are its rigidity, carrying capacity, running accuracy and precision. The ball-bearing guide carriage (block/carriage) allows a limitless stroke over the length of the linear guide rail. Compared to linear guides guided against rollers, the balls in the guide carriage enable the achievement of high speeds.
The linear guide rail and guide carriage are precisely coordinated and enable a high running accuracy for highly precise applications. It is therefore recommended purchasing the profile rail guide as a set for precise applications, as these are tested together for accuracy and precision.
The profile rails are available in the MISUMI online shop in standardized lengths or configurable in 1 mm increments. The various additional options expand the versatility and possible applications.

 

Useful Life

After determining the permissible load, the useful life of a profile rail guide must be calculated depending on the application. This not only depends on the applied load, torque and lubrication, but also on many other factors. In the following link you will find the useful life calculation and design of profile rail guides.

Note: MISUMI linear guides are coated with lubricants to protect them from oxidation during transport.

 

Maintenance

 

Lubricate the linear guide/lubrication intervals

To reduce friction and wear, linear guides such as the profile rail guides should be lubricated regularly. The lubrication interval varies depending on the application and ambient condition, as this depends on many factors. The general recommended lubrication intervals of the profile rail guides are in the range of approx. 6 months. For long strokes, the lubrication intervals are reduced to approx. 3 months or every 1000 km. Here, too, it is recommended to check the lubrication performance initially at shorter intervals and to adjust it to the existing operating conditions. Too much lubricant should not be introduced into the linear guide, as too much lubricant can lead to increased resistance and damage.
For smaller profile rail guides, such as miniature linear guides, the linear guide can be lubricated over the linear rail. For this purpose, the lubricant can be applied to the running surfaces of the linear rail.
Structurally larger profile rail guides have a grease nipple to get the lubricant to the necessary areas.

 

Alternative lubricants

The MISUMI linear guides are pre-greased with the lubricant. As a standard, the profile rail guides are filled with lithium soap grease. The Multemp lubricant PS2 (from Kyodo Yushi Co. Ltd) is applied in the miniature profile rail guides. Profile rail guides for medium and heavy loads are pre-greased with Alvania Grease S2 (from Showa Shell Sekiyu K.K.). Alternatively, an alternative grease filling may be selected for the linear guide. For this purpose, a heat-resistant grease (L) and cleanroom-compatible grease (G) are available.

 

Lubricant

Designation

Property

L

ET-100K (Kyodo Yushi)

Heat and oxidation resistance, as well as high adhesion and cohesion strength. Low spray and leak probability

G

LG2 (NSK Ltd.)

Cleanroom-compatible special lubricant for linear guides, ball screw, etc.

Table showing the alternative lubricants

 

Lubrication unit (MX)

Another variant is the profile rail guide with lubrication unit (MX). The lubrication unit extends the lubrication intervals by supplying lubricant at the ends of the linear guide carriage. This means that not only the lubrication effort, but also the maintenance costs, can be reduced. The lubrication units are filled with lithium soap grease as standard.

 


Profile rail guide with lubrication unit (MX)

 

Function


(1) Dust seal, (2) ball circulation, (3) guide carriage, (4) profile rail, (5) ball cage (wire), (6) ball

 

In principle, the profile rail guide is provided with a ball bearing, which guides the balls back to the profile rail in a circular manner during the movement loop (closed system). As a result, this linear guide is not subject to any real stroke limit, except for the length of the guide rail used. The compact miniature profile rail guides have two ball revolving movements, the balls of which have contact at four points for the load suspension. Heavy duty and medium duty linear guides have four ball recirculations, each with contact at two points in X or O alignment. Lateral seals prevent dirt particles from penetrating, which protect the balls from heavy wear. A wire (ball cage) within the guide carriage makes it difficult for balls to fall out. This is essential for the function of the linear guide.

 

Areas of Application

MISUMI profile rail guides can be used in almost all linear movement applications.
As opposed to other linear systems, the profile rail guide can absorb moments in different directions. This ensures rigidity in an application. Precision and running accuracy ensure precise guidance and movement. The profile rail guide can often be found in 3D printers, hoisting mechanisms, measuring devices, and positioning jigs. The linear guide is often used in conjunction with ball screw to achieve high positioning accuracy. MISUMI offers an additional option for the profile rail guide for parallel use [WC ], which sets the height difference to 15 μm under the rail pair.
The compact design also allows these linear guides to be used in confined spaces.

 

Materials

The MISUMI miniature rail guides are available in stainless steel. Heavy-duty and medium-duty linear guides can be configured in steel and stainless steel.

 

Coatings

The profile rail guides are uncoated and available with an LTBC plating. The LTBC plating consists of a durable anodized fluoropolymer layer applied to the linear rail and guide carriage. It is resistant to flaking and offers good protection against corrosion.

 

Dimensions

 

Precision standards

The precision standards such as standard class, high quality and precision class describe the dimensional manufacturing accuracy of the linear guides. More detailed information can be found under the tab Additional Information

Information about running parallelism and dimensional accuracy can be found in this link.

 

Instructions for Use / Installation Information - Linear Rail Guides / Profile Rail Guides

 

Instructions for use

Since the ball loop is completely run through in a certain stroke length, continuous short strokes are not recommended due to the distribution of the lubricant. With short strokes of the guide carriage, punctual wear may occur on the linear guide rail and balls as well as the linear guide can fail. In order for the lubricant to distribute evenly, sufficient stroke should be ensured when using a profile rail guide.
The profile rail guides can be used in all orientations (levels). When replacing a guide carriage with a new one, it is recommended that the guide carriage be pushed against the profile rail carefully against the transport rail end. For pre-stressed linear guides, the removal of the guide carriage is generally not recommended, since balls can fall out of the guide carriage when reassembled.

It should be noted that the profile rail guide should not bump. This may damage the balls in the guide carriage, impair function and ultimately lead to component failure.

 

 

In general, it is not recommended to remove the guide carriage from the profile rail. If the guide carriage has to be removed from the guide rail, it is recommended to reverse the profile rail guide. This reduces the risk of balls falling should become loose. Slowly push the guide carriage (sled) off the profile rail. When replacing the guide carriage, push the profile rail straight and carefully into the guide carriage. If the linear rail is inserted at an angle, balls can fall out of the guide carriage and damage the plastic cage.

 

 

Installation Information

 

Reference surface of the profile rail guide

In general, it is not recommended to remove the guide carriage from the profile rail. If the guide carriage has to be removed from the guide rail, it is recommended to reverse the profile rail guide. This reduces the risk of balls falling should become loose. Slowly push the guide carriage (sled) off the profile rail. When replacing the guide carriage, push the profile rail straight and carefully into the guide carriage. If the linear rail is inserted at an angle, balls can fall out of the guide carriage and damage the plastic cage.

 

Miniature linear guide

Medium and heavy duty linear guide

Standard and C-value

Standard linear guide

Standard with plastic ball cage

C-value

Table showing the reference surfaces for linear guides: (1) reference surface marking, (2) reference surface (polished surface)

 

The MISUMI profile rail guides are provided with reference surface markings for assembly. These are used for the alignment of the linear guides and as an indicator for the precisely manufactured reference surfaces. The reference surfaces serve as a reference for the contact surface of the base plate for the linear guide rail. Prior to assembly, the respective contact surfaces of the profile rail and base plate should be cleaned of any contamination.

 

Fixation of the linear guide rail and guide carriage

 


(1) Assembly with pusher plates, (2) assembly with tapered machine keys, (3) assembly with rail pusher plates

 

For high precision applications and applications for loads as well as vibrations and impact, additional clamping against the reference surface is recommended. This can be achieved with pusher plates (1) on the guide carriage and guide rail. Another variant is clamping via tapered machine keys (2), which hold the linear rail and linear guide carriage in position via a spreading process. For long guide rails, rail pusher plates (3), which clamp and hold the profile rail to the reference surface of the base plate.

For more information, see the Installation and Maintenance available as PDF

 

Adjustment without base plate stopper

- Position the profile rail on the base plate and fasten it temporarily with the screws (Fig. 1)
- Place ruler with dial gauge parallel to linear rail.
- Hand-tighten screws and perform the measuring process with the dial gauge and set parallelism.
- Tighten screws to the recommended torque and fasten profile rail.
- Like the first linear rail, the second linear rail can be adjusted using a ruler. However, the probability of high parallelism increases when the dial gauge is attached to the already mounted profile rail for measurement and adjustment. (Fig. 2)

 


(1) Adjustment of first profile rail guide, (2) adjustment of second profile rail guide

 

For more information, see the Installation and Maintenance available as PDF

 

Application Examples - Linear Rail Guides / Profile Rail Guides

 

Application example – linear guide as hoisting device with crank

Application example – linear guide press

Application example - positioning with air cylinder

Application example – profile rail guide as XY coordinate stage

Application example – linear guide with gripper

Application example – profile rail guide with timing belt

   

Supplementary Article

 

Screws/bolts

 

Linear guides (accessory)

 

Ball screws

 

Dowel pins/spring pins/stepped pins

 

Profile rail guide (special versions)

 

Industrial Applications

 

3D printer industry
Automotive industry
Pharmaceutical industry
Packaging industry

  

Part Number:  

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Part Number
SSEBN-MX20-[100,​160,​220,​280,​340,​400,​460,​520,​580,​640,​700]
SSEBN-MX20-[760,​820,​880,​940,​1000]
SSEBNL8-[41-129/1]
SSEBNL8-[130-309/1]
SSEBNL8G-[41-129/1]
SSEBNL8G-[130-309/1]
SSEBNL8L-[41-129/1]
SSEBNL8L-[130-309/1]
SSEBNL8Y-[41-309/1]
SSEBNL10-[36-274/1]
SSEBNL10-[275-634/1]
SSEBNL10G-[36-274/1]
SSEBNL10G-[275-634/1]
SSEBNL10L-[36-274/1]
SSEBNL10L-[275-634/1]
SSEBNL10Y-[36-634/1]
SSEBNL13-[46-469/1]
SSEBNL13-[470-969/1]
SSEBNL13G-[46-469/1]
SSEBNL13G-[470-969/1]
SSEBNL13L-[46-469/1]
SSEBNL13L-[470-969/1]
SSEBNL13Y-[46-969/1]
SSEBNL16-[71-669/1]
SSEBNL16-[670-989/1]
SSEBNL16G-[71-669/1]
SSEBNL16G-[670-989/1]
SSEBNL16L-[71-669/1]
SSEBNL16L-[670-989/1]
SSEBNL16Y-[71-989/1]
SSEBNL20-[101-699/1]
SSEBNL20-[700-939/1]
SSEBNL20G-[101-699/1]
SSEBNL20G-[700-939/1]
SSEBNL20L-[101-699/1]
SSEBNL20L-[700-939/1]
SSEBNL20Y-[101-939/1]
SSEBNL-MX10-[36-274/1]
SSEBNL-MX10-[275-634/1]
SSEBNL-MX13-[46-469/1]
SSEBNL-MX13-[470-969/1]
SSEBNL-MX16-[71-669/1]
SSEBNL-MX16-[670-989/1]
SSEBNL-MX20-[101-699/1]
SSEBNL-MX20-[700-939/1]
SSEBNLV-MX10-[36-576/1]
SSEBNLV-MX13-[46-946/1]
SSEBNLV-MX16-[71-951/1]
SSEBNLV-MX20-[101-941/1]
SSEBNLZ8-[41-129/1]
SSEBNLZ8-[130-309/1]
SSEBNLZ8G-[41-129/1]
SSEBNLZ8G-[130-309/1]
SSEBNLZ8L-[41-129/1]
SSEBNLZ8L-[130-309/1]
SSEBNLZ8Y-[41-309/1]
SSEBNLZ10-[36-274/1]
SSEBNLZ10-[275-634/1]
SSEBNLZ10G-[36-274/1]
SSEBNLZ10G-[275-634/1]
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSRail Width W1
(mm)
Assembly Height H
(mm)
No. of Blocks Rail Length L
(mm)
Preload Accuracy Standards Nominal Part Number Lubrication Type Basic Load Rating: Dynamic Load
(N)
Basic Load Rating: Static Load
(N)
Allowable Static Moment MA
(Nm)
Allowable Static Moment MB
(Nm)
Allowable Static Moment MC
(Nm)
Grease Type L Dimension Type Surface Treatment Nominal Part Number Block Mounting Hole Pitch (Width Direction)
(mm)
Block Mounting Hole Pitch (Longitudinal Direction)
(mm)
Block Mounting Hole (Diameter) Rail Mounting Hole (Pitch)
(mm)
Rail Mounting Hole (Diameter)

-

1 8 Days 1020201100 ~ 700[Light Preload] Light PreloadHigh Grade20Lubrication Applied5200850048.448.486.4Lubrication UnitsSelectable Type-20-----

-

1 8 Days 1020201760 ~ 1000[Light Preload] Light PreloadHigh Grade20Lubrication Applied5200850048.448.486.4Lubrication UnitsSelectable Type-20-----

-

1 7 Days 1078141 ~ 129[Light Preload] Light PreloadHigh Grade7Not Provided90015004.14.15.2Lithium Soap Base Grease filledConfigurable Type-7-----

-

1 7 Days 10781130 ~ 309[Light Preload] Light PreloadHigh Grade7Not Provided90015004.14.15.2Lithium Soap Base Grease filledConfigurable Type-7-----

-

1 7 Days 1078141 ~ 129[Light Preload] Light PreloadHigh Grade7Not Provided90015004.14.15.2Low Dust Generation Grease (G Type)Configurable Type-7-----

-

1 7 Days 10781130 ~ 309[Light Preload] Light PreloadHigh Grade7Not Provided90015004.14.15.2Low Dust Generation Grease (G Type)Configurable Type-7-----

-

1 7 Days 1078141 ~ 129[Light Preload] Light PreloadHigh Grade7Not Provided90015004.14.15.2Heat Resistant Grease (L Type)Configurable Type-7-----

-

1 7 Days 10781130 ~ 309[Light Preload] Light PreloadHigh Grade7Not Provided90015004.14.15.2Heat Resistant Grease (L Type)Configurable Type-7-----

-

1 9 Days -78141 ~ 309[Light Preload] Light PreloadHigh Grade-Not Provided90015004.14.15.2Low Dust Generation Grease (Y type, manufactured by THK Co., Ltd.)Configurable TypeN/A7128M2152.4

-

1 7 Days 10910136 ~ 274[Light Preload] Light PreloadHigh Grade9Not Provided150025005.15.110.2Lithium Soap Base Grease filledConfigurable Type-9-----

-

1 7 Days 109101275 ~ 634[Light Preload] Light PreloadHigh Grade9Not Provided150025005.15.110.2Lithium Soap Base Grease filledConfigurable Type-9-----

-

1 7 Days 10910136 ~ 274[Light Preload] Light PreloadHigh Grade9Not Provided150025005.15.110.2Low Dust Generation Grease (G Type)Configurable Type-9-----

-

1 7 Days 109101275 ~ 634[Light Preload] Light PreloadHigh Grade9Not Provided150025005.15.110.2Low Dust Generation Grease (G Type)Configurable Type-9-----

-

1 7 Days 10910136 ~ 274[Light Preload] Light PreloadHigh Grade9Not Provided150025005.15.110.2Heat Resistant Grease (L Type)Configurable Type-9-----

-

1 7 Days 109101275 ~ 634[Light Preload] Light PreloadHigh Grade9Not Provided150025005.15.110.2Heat Resistant Grease (L Type)Configurable Type-9-----

-

1 9 Days -910136 ~ 634[Light Preload] Light PreloadHigh Grade-Not Provided150025005.15.110.2Low Dust Generation Grease (Y type, manufactured by THK Co., Ltd.)Configurable TypeN/A91510M3203.5

-

1 7 Days 101213146 ~ 469[Light Preload] Light PreloadHigh Grade12Not Provided220033008.89.516.1Lithium Soap Base Grease filledConfigurable Type-12-----

-

1 7 Days 1012131470 ~ 969[Light Preload] Light PreloadHigh Grade12Not Provided220033008.89.516.1Lithium Soap Base Grease filledConfigurable Type-12-----

-

1 7 Days 101213146 ~ 469[Light Preload] Light PreloadHigh Grade12Not Provided220033008.89.516.1Low Dust Generation Grease (G Type)Configurable Type-12-----

-

1 7 Days 1012131470 ~ 969[Light Preload] Light PreloadHigh Grade12Not Provided220033008.89.516.1Low Dust Generation Grease (G Type)Configurable Type-12-----

-

1 7 Days 101213146 ~ 469[Light Preload] Light PreloadHigh Grade12Not Provided220033008.89.516.1Heat Resistant Grease (L Type)Configurable Type-12-----

-

1 7 Days 1012131470 ~ 969[Light Preload] Light PreloadHigh Grade12Not Provided220033008.89.516.1Heat Resistant Grease (L Type)Configurable Type-12-----

-

1 9 Days -1213146 ~ 969[Light Preload] Light PreloadHigh Grade-Not Provided220033008.89.516.1Low Dust Generation Grease (Y type, manufactured by THK Co., Ltd.)Configurable TypeN/A122015M3253.5

-

1 7 Days 101516171 ~ 669[Light Preload] Light PreloadHigh Grade15Not Provided3600540021.623.439.6Lithium Soap Base Grease filledConfigurable Type-15-----

-

1 7 Days 1015161670 ~ 989[Light Preload] Light PreloadHigh Grade15Not Provided3600540021.623.439.6Lithium Soap Base Grease filledConfigurable Type-15-----

-

1 7 Days 101516171 ~ 669[Light Preload] Light PreloadHigh Grade15Not Provided3600540021.623.439.6Low Dust Generation Grease (G Type)Configurable Type-15-----

-

1 7 Days 1015161670 ~ 989[Light Preload] Light PreloadHigh Grade15Not Provided3600540021.623.439.6Low Dust Generation Grease (G Type)Configurable Type-15-----

-

1 7 Days 101516171 ~ 669[Light Preload] Light PreloadHigh Grade15Not Provided3600540021.623.439.6Heat Resistant Grease (L Type)Configurable Type-15-----

-

1 7 Days 1015161670 ~ 989[Light Preload] Light PreloadHigh Grade15Not Provided3600540021.623.439.6Heat Resistant Grease (L Type)Configurable Type-15-----

-

1 9 Days -1516171 ~ 989[Light Preload] Light PreloadHigh Grade-Not Provided3600540021.623.439.6Low Dust Generation Grease (Y type, manufactured by THK Co., Ltd.)Configurable TypeN/A152520M3403.5

-

1 7 Days 1020201101 ~ 699[Light Preload] Light PreloadHigh Grade20Not Provided5200850048.448.486.4Lithium Soap Base Grease filledConfigurable Type-20-----

-

1 7 Days 1020201700 ~ 939[Light Preload] Light PreloadHigh Grade20Not Provided5200850048.448.486.4Lithium Soap Base Grease filledConfigurable Type-20-----

-

1 7 Days 1020201101 ~ 699[Light Preload] Light PreloadHigh Grade20Not Provided5200850048.448.486.4Low Dust Generation Grease (G Type)Configurable Type-20-----

-

1 7 Days 1020201700 ~ 939[Light Preload] Light PreloadHigh Grade20Not Provided5200850048.448.486.4Low Dust Generation Grease (G Type)Configurable Type-20-----

-

1 7 Days 1020201101 ~ 699[Light Preload] Light PreloadHigh Grade20Not Provided5200850048.448.486.4Heat Resistant Grease (L Type)Configurable Type-20-----

-

1 7 Days 1020201700 ~ 939[Light Preload] Light PreloadHigh Grade20Not Provided5200850048.448.486.4Heat Resistant Grease (L Type)Configurable Type-20-----

-

1 9 Days -20201101 ~ 939[Light Preload] Light PreloadHigh Grade-Not Provided5200850048.448.486.4Low Dust Generation Grease (Y type, manufactured by THK Co., Ltd.)Configurable TypeN/A203025M4606

-

1 8 Days 10910136 ~ 274[Light Preload] Light PreloadHigh Grade9Lubrication Applied150025005.15.110.2Lubrication UnitsConfigurable Type-9-----

-

1 8 Days 109101275 ~ 634[Light Preload] Light PreloadHigh Grade9Lubrication Applied150025005.15.110.2Lubrication UnitsConfigurable Type-9-----

-

1 8 Days 101213146 ~ 469[Light Preload] Light PreloadHigh Grade12Lubrication Applied220033008.89.516.1Lubrication UnitsConfigurable Type-12-----

-

1 8 Days 1012131470 ~ 969[Light Preload] Light PreloadHigh Grade12Lubrication Applied220033008.89.516.1Lubrication UnitsConfigurable Type-12-----

-

1 8 Days 101516171 ~ 669[Light Preload] Light PreloadHigh Grade15Lubrication Applied3600540021.623.439.6Lubrication UnitsConfigurable Type-15-----

-

1 8 Days 1015161670 ~ 989[Light Preload] Light PreloadHigh Grade15Lubrication Applied3600540021.623.439.6Lubrication UnitsConfigurable Type-15-----

-

1 8 Days 1020201101 ~ 699[Light Preload] Light PreloadHigh Grade20Lubrication Applied5200850048.448.486.4Lubrication UnitsConfigurable Type-20-----

-

1 8 Days 1020201700 ~ 939[Light Preload] Light PreloadHigh Grade20Lubrication Applied5200850048.448.486.4Lubrication UnitsConfigurable Type-20-----

-

1 9 Days -910136 ~ 576[Light Preload] Light PreloadPrecision Grade-Lubrication Applied150025005.15.110.2Lithium soap based grease (Standard)Configurable TypeN/A91510M3203.5

-

1 9 Days -1213146 ~ 946[Light Preload] Light PreloadPrecision Grade-Lubrication Applied220033008.89.516.1Lithium soap based grease (Standard)Configurable TypeN/A122015M3253.5

-

1 9 Days -1516171 ~ 951[Light Preload] Light PreloadPrecision Grade-Lubrication Applied3600540021.623.439.6Lithium soap based grease (Standard)Configurable TypeN/A152520M3403.5

-

1 9 Days -20201101 ~ 941[Light Preload] Light PreloadPrecision Grade-Lubrication Applied5200850048.448.486.4Lithium soap based grease (Standard)Configurable TypeN/A203025M4606

-

1 7 Days 1078141 ~ 129[Clearance] Interchangeable, Slight ClearanceStandard Grade7Not Provided90015004.14.15.2Lithium Soap Base Grease filledConfigurable Type-7-----

-

1 7 Days 10781130 ~ 309[Clearance] Interchangeable, Slight ClearanceStandard Grade7Not Provided90015004.14.15.2Lithium Soap Base Grease filledConfigurable Type-7-----

-

1 7 Days 1078141 ~ 129[Clearance] Interchangeable, Slight ClearanceStandard Grade7Not Provided90015004.14.15.2Low Dust Generation Grease (G Type)Configurable Type-7-----

-

1 7 Days 10781130 ~ 309[Clearance] Interchangeable, Slight ClearanceStandard Grade7Not Provided90015004.14.15.2Low Dust Generation Grease (G Type)Configurable Type-7-----

-

1 7 Days 1078141 ~ 129[Clearance] Interchangeable, Slight ClearanceStandard Grade7Not Provided90015004.14.15.2Heat Resistant Grease (L Type)Configurable Type-7-----

-

1 7 Days 10781130 ~ 309[Clearance] Interchangeable, Slight ClearanceStandard Grade7Not Provided90015004.14.15.2Heat Resistant Grease (L Type)Configurable Type-7-----

-

1 9 Days -78141 ~ 309[Clearance] Interchangeable, Slight ClearanceStandard Grade-Not Provided90015004.14.15.2Low Dust Generation Grease (Y type, manufactured by THK Co., Ltd.)Configurable TypeN/A7128M2152.4

-

1 7 Days 10910136 ~ 274[Clearance] Interchangeable, Slight ClearanceStandard Grade9Not Provided150025005.15.110.2Lithium Soap Base Grease filledConfigurable Type-9-----

-

1 7 Days 109101275 ~ 634[Clearance] Interchangeable, Slight ClearanceStandard Grade9Not Provided150025005.15.110.2Lithium Soap Base Grease filledConfigurable Type-9-----

-

1 7 Days 10910136 ~ 274[Clearance] Interchangeable, Slight ClearanceStandard Grade9Not Provided150025005.15.110.2Low Dust Generation Grease (G Type)Configurable Type-9-----

-

1 7 Days 109101275 ~ 634[Clearance] Interchangeable, Slight ClearanceStandard Grade9Not Provided150025005.15.110.2Low Dust Generation Grease (G Type)Configurable Type-9-----

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Back to the Category Linear Rail Guides / Profile Rail Guides

Technical Drawing - Linear Rail Guides / Profile Rail Guides

 

[!]For L Dimension Configurable Type, G dimensions differ from those shown in the table below.
[!] Blocks and rails cannot be purchased separately.

 

Specification Tables - Linear Rail Guides / Profile Rail Guides

 

Part NumberL
4
Block DimensionsDowel Hole DimensionsRail Dimensions
TypeMXHWL1BCS × ℓL2KCbNC2(ℓ1)W1W2H1CaCounterbored HoleFG
5
d1 × d2 × h
1 Block
SSEBN
SSEBNL
SSEBNV
SSEBNLV
SSEBNZ
SSEBNLZ

RSEBN
RSEBNL
2 blocks
SSE2BN
SSE2BNL
SSE2BNV
SSE2BNLV
SSE2BNZ
SSE2BNLZ

RSE2BN
RSE2BNL
840 to 310
(70)
1723.6128M2 × 2.513.66.50.38.582754.70.32.4 × 4.2 × 2.3155
Blank: None
-MX: Provided
1035 to 635
(95)
20301510M3 × 3197.80.310102.595.55.50.33.5 × 6 × 3.5207.5
1345 to 970
(120)
2733.92015M3 × 3.519.9100.513.5143127.57.50.53.5 × 6 × 4.52510
1670 to 990
(150)
3242.42520M3 × 427.4120.516204158.59.50.53.5 × 6 × 4.54015
20100 to 1000
(160)
40503025M4 × 634.6150.5202542010110.56 × 9.5 × 5.56020

4Dimensions in ( ) are for 2 Block Type.

4For 1 mm increments (Dimension Configurable), H20 will be up to 939 mm.

5For L Dimension Configurable Types, both ends of the rail are evenly cut. G dim. resulting from this cutting process will differ from those indicated on the above table.

!H8 comes with cap bolts (M2 × 6).

!Correctly match the datum planes (the side with the straight grooves) of both the rail and block.

Standard Rail Length (Selectable) List

The table below lists the standard rail lengths for each size. Please select the rail length from here.
Lengths not listed in the table below can be custom specified in 1 mm increments.

Height
(H)
Rail Length
(L)
8
(40)
(55)
70
85
100
115
130
145
160
175
190
205
220
235
250
265
280
295
310
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10
(35)
(55)
(75)
95
115
135
155
175
195
215
235
255
275
295
315
335
355
375
395
415
435
455
475
495
515
535
555
575
595
615
635
 
 
 
 
 
 
 
13
(45)
(70)
(95)
120
145
170
195
220
245
270
295
320
345
370
395
420
445
470
495
520
545
570
595
620
645
670
695
720
745
770
795
820
845
870
895
920
945
970
16
(70)
(110)
150
190
230
270
310
350
390
430
470
510
550
590
630
670
710
750
790
830
870
910
950
990
 
 
 
 
 
 
 
 
 
 
 
 
 
 
20
(100)
160
220
280
340
400
460
520
580
640
700
760
820
880
940
1000
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

! The dimensions in ( ) are not available for the standard 2-block type.

Basic Load Rating / Allowable Static Moment / Mass

kgf = N × 0.101972

Height
(H)
Basic Load Rating 6Allowable Static MomentMass
C (Dynamic)
kN
Co (Static)
kN
Block 1 pc.Block 2 pcs. in close contact 7Block
kg
Guide Rail
kg/m
MA
N⋅m
MB
N⋅m
MC
N⋅m
MA
N⋅m
MB
N⋅m
MC
N⋅m
80.91.54.14.15.215.815.810.40.010.19
101.52.55.15.110.232.932.920.40.020.31
132.23.38.89.516.151.351.332.20.040.61
163.65.421.623.439.6118.2118.279.20.061.02
205.28.548.448.486.4143.3143.3172.80.121.65

6The basic load rating is the same for all four directions (radial, reverse-radial, and lateral directions) relating to blocks. Can be used in any orientation.

7The allowable static moment when two blocks are in close contact is not a guaranteed value but a reference value.

  • The guideline for the allowable load and allowable moment of the linear guide is the value obtained by dividing each value (above table) by the static safety factor fs (below table).
    Example: Allowable load (kN) for H10 under normal driving conditions: 2.5/2 = 1.25 (Approx. 128 kg)

Static Safety Factor (Lower Limits of fs)

Condition of UseLower Limits of fs
For normal operating condition1 to 2
When smooth running performance is required2 to 4
When there is vibration or impact3 to 5

Allowable Load (N) ≤ Co/fs
Allowable Moment (N⋅m) ≤ (MA, MB, MC)/fs

fs: Static Safety Factor Co: Basic Static Load Rating
MA, MB, MC: Allowable Static Moment (N⋅m)

[Figure]Allowable Static Moment

 

Alterations - Linear Rail Guides / Profile Rail Guides

 

CodeAlterationsSpecificationsNotes
MCChange rail counterbore holes to tapped holes
·Changes the guide rail mounting holes from counterbored holes to tapped holes.

! Not applicable for H dim. 8 ≥ 131, H dim. 10 ≥ 276, H dim. 13 ≥ 471, H dim. 16 ≥ 671, or H dim. 20 ≥ 701
! See the table below for the tapped hole dimensions after change.

Dimension HTapped Hole Dimensions
8M 3
10M 4
13
Dimension HTapped Hole Dimensions
16M 5
20M 6
LLC
RLC
LLC: Left End Cut
RLC: Right End Cut

·Cuts rail ends.
·Rails are cut with the engraved side as front (datum plane as back).
 (as shown in the image on the left)
·Please refer to the table below for the length of the rail to be cut.
Dimension HL CutN
102.55
135
1610
!The overall length will be shortened by the amount of cutting.
Example: The L dimension of SSEBN13-95-LLC is 90 mm.
!Applicable only to Selectable Type (standard rail length).
!Not applicable to H8 and 20.
!Not applicable to L35 of H10 and L45 of H13.
B3
B4
B3: Additional Block (Total 3 pcs.)
B4: Additional Block (Total 4 pcs.)

3-Block Specifications

4-Block Specifications

·It will be shipped with 3 (4) blocks installed.
·There is a minimum length limit for the L dimension (rail length).
 Please refer to the table below "Shortest Selectable Rail Lengths for B3/B4."
!Please specify the part number for one block.
  (× SSE2BN10-215-B4)
■Shortest Selectable Rail Lengths for B3/B4
HB3
(3 blocks)
B4
(4 blocks)
885115
10115155
13145170
16190230
20220280

Here to the Overview of Options as PDF.

 

More Information - Linear Rail Guides / Profile Rail Guides


 

kgf = N × 0.101972
HBasic Load RatingAllowable Static MomentMass
C (Dynamic)
kN
Co (Static)
kN
MA
N⋅m
MB
N⋅m
MC
N⋅m
Block
kg
Guide Rail
kg/m
80.91.54.14.15.20.010.19
101.52.55.15.110.20.020.31
132.23.38.89.516.10.040.61
163.65.421.623.439.60.061.02
205.28.548.448.486.40.121.65

■Preload and Accuracy Standards
Unit: µm
SpecificationsLight Preload
High Grade
Light Preload
Precision Grade
Slight Clearance,
Standard Grade
Radial Clearance−3 to 00 to +15
Height H Tolerance±20±10±20
Pair Variation of Height H15740
Width W2 Tolerance±25±15±25
Pair Variation of Width W2201040
[!]Slight Clearance Type has a clearance (gap) between the rails and the blocks.
If precision / rigidity is required, select Light Preload Type.
■Lubrication Unit
Same block size as the existing product.
The oil-impregnated porous core part has been built into the product.
Miniature Type Unit: µm
● Standard Preload TypeHigh Grade
Height H Tolerance+30
−20
Pair Variation of Height H15
Dimension Tolerance of Width W±25
Pair Variation of Width W20
[!]Precision of low temperature black chrome plated Miniature Linear Guides are as shown above.
Accuracy of Medium / Heavy Load Type is the same as that of Standard Type.
[!] The sliding resistance is higher than that of Standard Type. Approx. 1.2 N or lower.
 
● Advantages of Lubrication Unit MX:
Provides long term maintenance-free operation.
Reduces maintenance cost.
 
■Options for Linear Guides
Position Retaining PartsBlock/Rail Fixing Parts
■Rail Push Plates
Rail Height Adjusting Blocks 
■Linear Locks
Block Derailment Prevention Parts 
■Stopper Bolts
            
■Linear Guide Lock Units
■ Precautions for Use
[!]Blocks are equipped with retainers (wires) to prevent the balls from derailing.
[!]Radial clearances and accuracy are not guaranteed if the blocks and rails are interchanged from the original set combinations.
[!]Straight grooves are provided on datum planes.
Be sure to match the datum planes for use.
[!]Rails cannot be connected end to end.
[!]The accuracy of Linear Guide is guaranteed after mounting the rail (after fastening screws on the rail and pushing it onto the datum plane).

Minor bending of the rail will be adjusted by being secured and will not affect the performance.
■ Accessory
·H8 comes with cap bolts (M2 × 6).

■Others
·Filled with lithium soap based grease (Multemp Grease PS2 by KYODO YUSHI Co., Ltd.).

 

- Installation Examples - 
Conventional TypeWith Dowel Holes
Positioning on the basis of plate end facePositioning using a dowel hole

Basic information

Set / Single Item Set Block Type Standard Blocks with Dowel Holes Rail Type Standard Rail
Material Stainless Steel Ball Arrangement Miniature Type Retainer Not Provided
Rolling Element Balls

MISUMI Unit еxample related to this product

Tech Support

Technical Support
Tel:+49 69 668173-0 / FAX:+49 69 668173-360