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CLAMPEX

®

 KTR 250 

Operating/Assembly instructions 

KTR-N 
Sheet: 
Edition: 

40817 EN 
1 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: 

 

 

 

 

CLAMPEX

®

 KTR 250 

 
 

 

 
 
 
The 

CLAMPEX

®

 clamping set

 is a frictionally engaged, detachable shaft-hub-connection for cylindrical 

shafts 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 inventory, customer service addresses 

7

 

7

 

Advice regarding the use in 

 hazardous locations according to  

EU directive 2014/34/EU 

7

 

 

Table of contents

 

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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