KTR-Group CLAMPEX KTR 250 Operating & Assembly Instructions Download Page 3

 

CLAMPEX

®

 KTR 250 

Operating/Assembly instructions 

KTR-N 
Sheet: 
Edition: 

40817 EN 
3 of 7 

 

Please observe protection 

note ISO 16016. 

Drawn: 

2016-09-09 Shg/Jh 

Replacing: 

KTR-N dated 2011-05-23 

Verified: 

2016-09-09 Shg 

Replaced by: 

 

 

 

Tolerances, surfaces 

 

Illustration 2:Tolerances and surfaces (example: CLAMPEX

®

 KTR 250) 

1)  One proper turning process 

is sufficient (Rz 

≤ 16 µm). 

2)  Highest permissible 

tolerance of hub or shaft. 

 
 

 

 
Please read through these operating/assembly instructions carefully before you mount the clamping set. 
Please pay special attention to the safety instructions! 
The operating/assembly instructions are part of your product. Please store them carefully and close to the 
clamping set. The copyright for these operating/assembly instructions remains with KTR. 
 

 

 

Warning of potentially explosive 
atmospheres 

This symbol indicates notes which may contribute to 
preventing bodily injuries or serious bodily injuries that 
may result in death caused by explosion. 

 

 

STOP 

 

Warning of personal injury 

This symbol indicates notes which may contribute to 
preventing bodily injuries or serious bodily injuries that 
may result in death. 

 

 

 

Warning of product damages 

This symbol indicates notes which may contribute to 
preventing material or machine damage. 

 

 

General advice 

This symbol indicates notes which may contribute to 
preventing adverse results or conditions. 

 

 

 

STOP 

 

With assembly and disassembly of the clamping set it has to be made sure that the entire 
drive train is secured against accidental switch-on. You may be seriously hurt by rotating 
parts. Please make absolutely sure to read through and observe the following safety 
indications.

 

  All operations on and with the clamping set have to be performed taking into account "safety first". 

  Please make sure to switch off the power pack before you perform your work on the clamping set. 

  Secure the power pack against accidental switch-on, e. g. by providing warning signs at the place of switch-on 

or removing the fuse for current supply. 

  Do not reach into the operation area of the machine as long as it is in operation. 

  Please secure the rotating drive components against accidental contact. Please provide for the necessary 

protection devices and covers. 

 
 

Technical data 

Advice

 

2.1  General advice 

2.2  Safety and advice symbols 

2.3  General hazard warnings 

Summary of Contents for CLAMPEX KTR 250

Page 1: ...s and bores without feather key 1 Technical data 2 2 Advice 3 2 1 General advice 3 2 2 Safety and advice symbols 3 2 3 General hazard warnings 3 2 4 Intended use 4 3 Storage transport and packaging 4 3 1 Storage 4 3 2 Transport and packaging 4 4 Assembly 5 4 1 Components of clamping set CLAMPEX KTR 250 5 4 2 Assembly of the clamping set 5 4 3 Disassembly of clamping set 6 5 Disposal 7 6 Spares inv...

Page 2: ... 0 2 19 x 27 44 38 31 18 48 M6 18 4 17 210 22 171 121 0 3 20 x 28 44 38 31 18 49 M6 18 4 17 220 22 162 116 0 2 22 x 32 51 45 38 25 54 M6 18 4 17 250 23 110 75 0 3 24 x 34 51 45 38 25 56 M6 18 4 17 270 23 99 70 0 3 25 x 34 51 45 38 25 56 M6 18 4 17 280 22 95 70 0 3 28 x 39 51 45 38 25 61 M6 18 6 17 480 34 130 93 0 4 30 x 41 51 45 38 25 62 M6 18 6 17 510 34 120 88 0 4 32 x 43 51 45 38 25 65 M6 18 8 ...

Page 3: ...enting bodily injuries or serious bodily injuries that may result in death Warning of product damages This symbol indicates notes which may contribute to preventing material or machine damage General advice This symbol indicates notes which may contribute to preventing adverse results or conditions STOP With assembly and disassembly of the clamping set it has to be made sure that the entire drive ...

Page 4: ...interest of further development we reserve the right for technical modifications The clamping set described in here corresponds to the technical status at the time of printing of these operating assembly instructions The clamping sets are supplied in preserved condition and can be stored at a dry and roofed place for 6 9 months Humid storage rooms are not suitable Please make sure that condensatio...

Page 5: ...ng sets have to be disassembled and cleaned before assembly Afterwards apply thin fluid oil lightly e g Ballistol Universal oil or Klüber Quietsch Ex 1 Please inspect shaft and hub fit for the tolerance specified h8 H8 2 Clean the contact surfaces of the clamping set and of shaft and hub and afterwards apply thin fluid oil lightly see illustration 4 e g Ballistol Universal oil or Klüber Quietsch E...

Page 6: ...ise step by step to the tightening torque specified in table 1 or 2 Repeat this process until all clamping screws have reached the tightening torque STOP Driving components released or falling down may cause injury to persons or damage on the machine Secure the driving components before disassembly 1 Untighten and unscrew all clamping screws evenly and one after another 2 Screw the clamping screws...

Page 7: ...nty for the use of spare parts and accessories which are not provided by KTR and for the damages which may incur as a result If used in hazardous locations the type and size of clamping set for category 3 only has to be selected such that the difference between the peak torque of the machine including all operating parameters and the rated torque of the clamping hub at least corresponds to a safet...

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