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1. Introduction

Ball Screw

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Applying This Product

 

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 Do not use this product for equipment or systems used in life-threatening situations.

 

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Consult THK beforehand when considering using this product for special applications such as 
in passenger vehicles or in medical, aviation and space, nuclear power, or electrical power 
equipment or systems.

 

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This product was manufactured under strict quality control, but this does not completely rule 
out product failure. When using this product in equipment where failure of this product could 
cause a severe accident or damage, install a safety device or backup device to prevent the 
occurrence of severe accidents or damage.

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Product Support

Efforts have been made to ensure the accuracy of the information contained herein. If, however, 
you have a concern, notify THK.

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Product Information and THK Information

For the latest product information and company information, we recommend that you regularly 
access and view the THK website.

 

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Website URL: https://www.thk.com/eng/

 

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Technical support site URL: https://tech.thk.com/

www.thk.ru

тел. +7(499) 703-39-86

[email protected]

Summary of Contents for Ball Screw

Page 1: ...Instruction Manual No 1030 T34668 Ball Screw THK Linear Motion System www thk ru 7 499 703 39 86 sales thk ru...

Page 2: ...Safety Related Warning Displays 2 1 2 2 Handling 2 1 2 3 Precautions on Use 2 2 2 4 Lubrication 2 3 2 5 Storage 2 3 2 6 Disposal 2 3 3 Mounting Procedure 3 1 3 1 Assembling the Support Unit 3 1 3 2 C...

Page 3: ...2 3 Notice and Attention z z Do not handle or use this product in any way other than as described in this manual z z No part of this manual may be duplicated reproduced or loaned without permission z...

Page 4: ...duct failure When using this product in equipment where failure of this product could cause a severe accident or damage install a safety device or backup device to prevent the occurrence of severe acc...

Page 5: ...more or use a dolly or other conveyance Failure to do so could cause injury or damage the product Do not disassemble z z Do not disassemble the parts This could impair the product s functions Falling...

Page 6: ...the product s functions z z If misalignment or tilting occurs with the Ball Screw shaft supporting portion and the Ball Screw nut it may substantially shorten the service life Pay attention to the com...

Page 7: ...cess grease may spatter immediately after lubrication Wipe off spattered grease as necessary z z The properties of the grease deteriorate over time thereby degrading the lubricity It is necessary to i...

Page 8: ...piece with a hexagon socket set screw apply an adhesive to the hexagon socket set screw before tightening it in order to prevent the screw from loosening If planning to use the product in a harsh envi...

Page 9: ...nce point make the adjustment either by using a shim for a rectangular type Support Unit or by securing the clearance between the outer surface of the nut and the inner surface of the mounting section...

Page 10: ...the Ball Screw Even with a Ball Screw with seals the internal lubricant gradually seeps out during operation Therefore the system needs to be lubricated at an appropriate interval according to the us...

Page 11: ...locations apply a lubricant with high viscosity kinematic viscosity approx 68 cst and high emulsification resistance and adjust the lubrication frequency or the amount of the applied lubricant accord...

Page 12: ...length is less than three times the length of the nut move it within the available stroke range 4 2 2 Cautions When Sealing Caution A matter which if mishandled could result in physical injury or in...

Page 13: ...ndix Revision History The instruction manual number is on the back cover Publication Date Instruction Manual No Revisions December 2017 No 1030 T34668 First edition www thk ru 7 499 703 39 86 sales th...

Page 14: ...No 1030 T34668 Inquiries Website URL https www thk com eng Technical support site URL https tech thk com www thk ru 7 499 703 39 86 sales thk ru...

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