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  • MISUMI may not offer all parts in each application design. Available parts can only be purchased separately not as a unit shown in each application design.
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No.000084 Long stroke slide mechanism

Belt driven self propelled mechanism

Related Category

Timing Belt Clamp Plate

Product name Timing Belt Clamp Plate/Nut Fitting Type/Single
Part number TBCR-S8M300
* Orange colored cells in the table below indicate the part numbers used in this example.

Selection criteria

Easy to install, groove profile matches the belt tooth profile.

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Available sizes

■Timing Belt Clamp Plate (Bottom plate Short type)

Material Surface treatment
EN AC-51400-T5 Equiv. Clear anodize

■Sizes and Dimensions

Belt type Belt nominal width External dims. (mm)
Length Width Height
XL 025 36 24 6
031 25
037 26
050 30
L 050 66 32 8
075 38
100 46
150 58
H 075 86 38 10
100 46
150 58
200 70
S3M 060 21 20 4
100 25
150 30
S5M 100 35 26 6
150 32
250 42
S8M 150 34
250 56 44 8
300 50
400 60
T5 100 35 26 6
150 32
200 38
250 43
T10 150 70 34 8
200 40
250 44
300 50

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High Torque Timing Belt

Product name High Torque Timing Belts - S2M, S3M, S5M, S8M, S14M
Part number HTBN2000S8M-300
Features The change in material on the high torque applications of the S2M, S3M, and S5M of the rubberized fabric to comply with the bare-back specifications, the performance is not affected.
* Orange colored cells in the table below indicate the part numbers used in this example.

Selection criteria

Suitable for a high torque application.

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Available sizes

■High torque timing belt

Type Material
Rubber Back lining rubber Chloroprene rubber
Tooth rubber
Core wire Glass fiber cord S・Z alternately twisted continuous
Base cloth Nylon cloth
Polyurethane Main body Polyurethane
Core wire Aramid fiber

■Sizes and Dimensions

Belt nominal width Belt Circumference Length (mm)
150
(15mm)
200
(20mm)
300
(30mm)
400
(40mm)
1600
1680
1760
1800
1912
2000
2240
2304
2400
2496

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Selection steps

■Timing belt selection procedure

* Timing belt selection is made at the same time as selecting timing pulleys.

Determining of usage conditions
Designed power・Rotational speed・Rotation ratio・Tentative shaft distance Motion pattern, etc.

Belt (pulley) interim selection
Belt type・Belt width

Verifying specification compatibility
  • Verifying calculated shaft distance, etc.
  • Verifying tension・Load

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Performance info.

■Timing belt load info.

Belt type Small pulley rotational speed (rpm) Designed power (kW)
S2M 10 - 10000 0.01 - 1000
S3M
S5M
S8M
S14M

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Roller

Product name Rollers - With Bearings Urethane Lined
Part number RORA50-30
* Orange colored cells in the table below indicate the part numbers used in this example.

Selection criteria

This was selected to help increase the tension on the pulley and have a low profile in the system.

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Available sizes

■Roller (Bearing type, L dim. Selectable, Straight, Core material only)

Material Surface treatment
(Lining)
Bearing Hardness
Core material
EN 1.1191 Equiv. Black oxide Steel -
Electroless nickel plating -
EN 1.4301 Equiv. - -
EN AW-5052 Equiv. Clear anodize -
EN 1.4301 Equiv. Urethane (Natural color) Steel Shore A95
EN AW-5052 Equiv.
EN 1.4301 Equiv. Shore A90
Stainless
EN AW-5052 Equiv. Steel
MC Nylon
EN 1.4301 Equiv. Shore A70
EN AW-5052 Equiv.
EN 1.4301 Equiv. Shore A50
EN AW-5052 Equiv.
EN 1.4301 Equiv. Silicon rubber (Lt. Gray) Steel Shore A70
EN AW-5052 Equiv.
EN 1.4301 Equiv. Shore A50
EN AW-5052 Equiv.
EN 1.4301 Equiv. Silicon rubber (White) Shore A70
EN 1.4301 Equiv. Heat resistant urethane (Reddish brown)
Operating temperature: ~110 °C
Shore A90
EN AW-5052 Equiv.
EN 1.4301 Equiv. NBR (Black) Shore A60
EN AW-5052 Equiv.

■Sizes and Dimensions

O.D. (mm) Bore DIA. (mm) Length (mm) Bearing used
20 6 15 - 30 (Increments of 5), 40, 50 696ZZ x 2
25 6 20 - 100 (Increments of 10), 25 696ZZ x 2
30 8 20 - 100 (Increments of 10), 25 698ZZ x 2
35A 8 25, 30 - 50 (Increments of 10) 608ZZ x 2
35 10 25, 30 - 100 (Increments of 10) 6900ZZ x 2
40A 10 25, 30 - 50 (Increments of 10) 6000ZZ x 2
40 12 25, 30 - 100 (Increments of 10) 6001ZZ x 2
50A 12 25, 30 - 50 (Increments of 10) 6201ZZ x 2
50 15 25, 30 - 100 (Increments of 10) 6002ZZ x 2

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IDEA NOTE Motion is stabilized with linear guides

A linear guide was selected to stabilize the slide movement.

IDEA NOTE Tension adjustments by a push screw.

Motor plate mount is slotted to allow room for a push screw. When force is applied to the push screw it acts as a tensioning device.

IDEA NOTE Belt・Pully layout

Pulley diameter and idler diameters are configured to obtain optimal mesh ratio.

  • TERMS AND CONDITIONS FOR USE OF CAD DATA
    Your access to the CAD data that MISUMI Corporation (hereinafter referred to as the Company) posts on this site (including 3D CAD data, intermediate 3D CAD data and 2D CAD data; hereinafter referred to as the Data) are of products manufactured and/or sold by the Company (hereinafter referred to as the Products) assumes that you have read and accepted these terms and conditions which govern your use of the Data. If you do not agree to these terms and conditions, you must stop using this website and the Data. You must not use the Data for any unlawful purpose or in any manner inconsistent with these terms and conditions.
    1. CAD Data
    The Data is prepared for assisting the Company's users in the CAD design process by providing dimensions and other Product information. In order to provide the best speed and stability working within this site, the Product drawings were simplified to reduce the size of the Data. For instance, some of the Products are shown without the oil groove shape, screws or spring shape. Also, please be aware that the tolerance, surface roughness and/or chamfer of the Data may vary from the actual Products.
    2. Disclaimer on Data
    While the Company has carefully prepared the Data, accuracy of the Data is not guaranteed and is subject to the variances as described above. The Company may also modify, add or delete the Data at any time without prior notice. The Company assumes no liability for any direct, indirect, consequential or special damages that you may claim resulted from your use of the Data or any changes to or deletions of the Data regardless of the reason. The Company provides no warranty as to the quality, accuracy, functionality, safety or reliability of the combination of Products and parts. Example applications and combinations of the Products are provided for illustrative purposes only.
    3. Copyright
    Copyrights to the content and the Data belong to the Company or the manufacturers of the Products. The said copyright is protected by the Copyright Act and international treaties. The use (including duplication, modification, uploading, posting, transmission, distribution, licensing, sales and publishing) of the Data except for the purpose to use the Data described above without prior approval of the Company is not allowed. The Data cannot be used for any purposes (including sales promotion) except for designing your machine. If you violate this provision or the laws or regulations, the Company may prohibit you from the use of the Data, the Company’s site and/or take legal action. So long as you comply with these terms and conditions, the Company grants to you a non-exclusive, non-transferable, revocable license to access and use the Data for the sole purpose of assisting you in designing machines that incorporate products.
    4. Disclaimer of Warranty
    ANY AND ALL CONTENT APPEARING ON THIS WEB SITE IS PROVIDED FOR INFORMATIONAL PURPOSES ONLY. THIS WEB SITE, ITS CONTENT AND ITS LINKS ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS AND ARE USED ONLY AT YOUR SOLE RISK, TO THE FULLEST EXTENT PERMISSIBLE BY LAW. THE COMPANY DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, OF ANY KIND, REGARDING THIS WEB SITE (INCLUDING ITS CONTENT, HARDWARE, SOFTWARE AND LINKS), INCLUDING AS TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, TITLE, NON INFRINGEMENT, RESULTS, ACCURACY, COMPLETENESS, ACCESSIBILITY, COMPATIBILITY, SECURITY AND FREEDOM FROM COMPUTER VIRUS. THE COMPANY WILL NOT BE LIABLE FOR ANY DAMAGES OR LOSSES, INCLUDING DIRECT, INDIRECT, CONSEQUENTIAL, SPECIAL, INCIDENTAL OR PUNITIVE DAMAGES AND/OR LOST PROFITS, IN CONNECTION WITH USE OF THE INTERNET, THIS WEB SITE, ITS CONTENT OR ITS LINKS
    Further, the Company will not be liable to you for any failure or delay by the Company to provide access to the Data or any of its obligations under these terms and conditions where such failure or delay is the direct or indirect result of any circumstances beyond the Company's reasonable control (and the Company's obligations will be suspended for the duration of such circumstances).
    5. Policy of Third Parties
    You may be required to separately agree to third party's policies if you use third party software to create or browse the Data or use a third party’s CAD data. In this case, the Company does not assume any responsibility for defects of such CAD data or the software of the third party or violation of their rights. Understand them before use.

    CAD Data Download (Unit Assembly)

    CAD Data Download: File Format
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    Click the Good IDEA! button when this application example is helpful.


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    Cautions on the CAD data

    1. Assembly data shows the assembly drawings in the concept design phase. The sole purpose of the data is to explain the structure and functionality of the assembly and is not considered nor to be used as a final design.
      You will need to edit the Data so that it meets your specific design conditions.
    2. The CAD data unit assembly consists of sub-assemblies.
      Each sub-assembly unit can be used as it is or can be edited.
    3. * The part in the frame is a sub-assembly unit.

    4. The Data for fabricated parts is based on easy-to-edit dimensions and shapes in sketches and histories.
    5. The dimensions of the MISUMI parts in the Data, which can be specifed at 1mm intervals, can be edited under historical data.
    6. The Data including the third-part components are made by the Company.

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  • * Unit assembly CAD data consists of some sub-assemblies.
       Each sub-assembly unit can be used as it is or can be edited.

Application Overview

Purpose

  • A large stroke slide mechanism using a timing belt.
  • Motor moves with the body of the system.

Points for use

  • Slide mechanism with a pulley and a belt.
  • Cable carrier is used since the motor moves with slide.

Target workpiece

  • Box
    External dims: W170 x D370 x H100

Design Specifications

Operating Conditions or Design Requirements

  • Stroke: 950mm
  • Home position and ends of stroke are detected by sensors.
  • External dimensions: W400 x D1800 x H590

Required Performance

  • Assumed positioning accuracy・Repeatability: Angular error ±5min (±0.017mm)

Selection Criteria for Main Components

  • Stepping motor
    • Selected since rotational angle, rotational speed and position can be accurately controlled with pulse commands.
  • Linear guide
    • Selected in order to reduce loads on the motor. Also, a wide type with high rigidity is selected to make heavy object transfer possible.
  • Cable carrier
    • To protect cables, and provide safety environment.

Design Evaluation

Verification of main components

  • Verify if the motor and linear guide can handle the workpiece, and can withstand the load torque.
  • Motor torque
    • Workpiece weight (A) = 50N
    • Slide unit weight (B) = 150N
    • Friction coefficient of linear guide (µ) = 0.03
    • Pulley DIA. (D) = 71.3mm
    • Load torque (TL) = (Pulley DIA. X Friction coefficient x Vertical load (N)) / 2 (Pulley radius)
      TL = (D x µ x (A + B) ) / 2 = 213.9N ・ mm = 0.214N ・ m
    • Motor allowable torque Tm = 14N/m
      Tm > TL......OK
  • Linear guide
    • X axis direction distance (La) = 50mm
    • Moment in Z axis direction (Mx) = (A + B) x La = 10000N・mm=10N ・ m
    • Static moment capacity of linear guide (To) = 128N ・ m
      Mx < To......OK
      (Tx, TY are negligible, calculation not needed)

Other Design Consideration

  • Use of a pulley and a timing belt makes long stroke possible.
  • Linear guide enables smooth sliding of heavy objects.
  • Rollers (MISUMI) are substituted for idlers.
  • Extra linear guide block is added to supplement for increased rigidity.

Explore Similar Application Examples

Page - / -

Part List

No. Part Name Sample picture MISUMI Part Number
For Price and Days to ship click on Part No.
Quantity
1 Metal Fittings For Free-Span TBCR-S8M300 2
2 Timing Belts HTBN2000S8M-300 1
3 Roller RORA50-30 2
4 High Torque Timing Pulleys HTPP28S8M300-A-N18 1
5 Retaining Rings-External STWS15 2
6 Socket Head Cap Screws-with Washer CBST8-20 34
7 Socket Head Cap Screws-with Washer CBST6-15 12
8 Socket Head Cap Screws-with Washer CBST6-20 20
9 Socket Head Cap Screws-with Washer CBST5-10 6
10 Socket Head Cap Screws-with Washer CBST5-25 8
11 Cable Carrier MHPUS306-100-31-A 1
12 Parallel Keys KEGS6-22 1
  • The part list above contains only MISUMI parts.
    The list of parts and machined products of other manufacturers than MISUMI can also be downloaded by part list download (CSV).
  • You will find information on price and shipping days, in the Online Quote and Order System.
  • TERMS AND CONDITIONS FOR USE OF CAD DATA
    Your access to the CAD data that MISUMI Corporation (hereinafter referred to as the Company) posts on this site (including 3D CAD data, intermediate 3D CAD data and 2D CAD data; hereinafter referred to as the Data) are of products manufactured and/or sold by the Company (hereinafter referred to as the Products) assumes that you have read and accepted these terms and conditions which govern your use of the Data. If you do not agree to these terms and conditions, you must stop using this website and the Data. You must not use the Data for any unlawful purpose or in any manner inconsistent with these terms and conditions.
    1. CAD Data
    The Data is prepared for assisting the Company's users in the CAD design process by providing dimensions and other Product information. In order to provide the best speed and stability working within this site, the Product drawings were simplified to reduce the size of the Data. For instance, some of the Products are shown without the oil groove shape, screws or spring shape. Also, please be aware that the tolerance, surface roughness and/or chamfer of the Data may vary from the actual Products.
    2. Disclaimer on Data
    While the Company has carefully prepared the Data, accuracy of the Data is not guaranteed and is subject to the variances as described above. The Company may also modify, add or delete the Data at any time without prior notice. The Company assumes no liability for any direct, indirect, consequential or special damages that you may claim resulted from your use of the Data or any changes to or deletions of the Data regardless of the reason. The Company provides no warranty as to the quality, accuracy, functionality, safety or reliability of the combination of Products and parts. Example applications and combinations of the Products are provided for illustrative purposes only.
    3. Copyright
    Copyrights to the content and the Data belong to the Company or the manufacturers of the Products. The said copyright is protected by the Copyright Act and international treaties. The use (including duplication, modification, uploading, posting, transmission, distribution, licensing, sales and publishing) of the Data except for the purpose to use the Data described above without prior approval of the Company is not allowed. The Data cannot be used for any purposes (including sales promotion) except for designing your machine. If you violate this provision or the laws or regulations, the Company may prohibit you from the use of the Data, the Company’s site and/or take legal action. So long as you comply with these terms and conditions, the Company grants to you a non-exclusive, non-transferable, revocable license to access and use the Data for the sole purpose of assisting you in designing machines that incorporate products.
    4. Disclaimer of Warranty
    ANY AND ALL CONTENT APPEARING ON THIS WEB SITE IS PROVIDED FOR INFORMATIONAL PURPOSES ONLY. THIS WEB SITE, ITS CONTENT AND ITS LINKS ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS AND ARE USED ONLY AT YOUR SOLE RISK, TO THE FULLEST EXTENT PERMISSIBLE BY LAW. THE COMPANY DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, OF ANY KIND, REGARDING THIS WEB SITE (INCLUDING ITS CONTENT, HARDWARE, SOFTWARE AND LINKS), INCLUDING AS TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, TITLE, NON INFRINGEMENT, RESULTS, ACCURACY, COMPLETENESS, ACCESSIBILITY, COMPATIBILITY, SECURITY AND FREEDOM FROM COMPUTER VIRUS. THE COMPANY WILL NOT BE LIABLE FOR ANY DAMAGES OR LOSSES, INCLUDING DIRECT, INDIRECT, CONSEQUENTIAL, SPECIAL, INCIDENTAL OR PUNITIVE DAMAGES AND/OR LOST PROFITS, IN CONNECTION WITH USE OF THE INTERNET, THIS WEB SITE, ITS CONTENT OR ITS LINKS
    Further, the Company will not be liable to you for any failure or delay by the Company to provide access to the Data or any of its obligations under these terms and conditions where such failure or delay is the direct or indirect result of any circumstances beyond the Company's reasonable control (and the Company's obligations will be suspended for the duration of such circumstances).
    5. Policy of Third Parties
    You may be required to separately agree to third party's policies if you use third party software to create or browse the Data or use a third party’s CAD data. In this case, the Company does not assume any responsibility for defects of such CAD data or the software of the third party or violation of their rights. Understand them before use.

    CAD Data Download (Unit Assembly)

    CAD Data Download: File Format
    生成

    Thank you for downloading the data.

    Click the Good IDEA! button when this application example is helpful.


    This data is utilized in order to list more useful application examples in the future.

    Cautions on the CAD data

    1. Assembly data shows the assembly drawings in the concept design phase. The sole purpose of the data is to explain the structure and functionality of the assembly and is not considered nor to be used as a final design.
      You will need to edit the Data so that it meets your specific design conditions.
    2. The CAD data unit assembly consists of sub-assemblies.
      Each sub-assembly unit can be used as it is or can be edited.
    3. * The part in the frame is a sub-assembly unit.

    4. The Data for fabricated parts is based on easy-to-edit dimensions and shapes in sketches and histories.
    5. The dimensions of the MISUMI parts in the Data, which can be specifed at 1mm intervals, can be edited under historical data.
    6. The Data including the third-part components are made by the Company.

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