KTR Kupplungstechnik
GmbH
D-48407 Rheine
CLAMPEX® KTR 105
mounting instructions
KTR-N
sheet:
edition:
40827 E
1
1
The CLAMPEX® clamping set is a frictionally engaged, detachable shaft - hub connection for
cylindrical shafts and bores without feather key.
General Hints
Please read through these mounting instructions carefully before assembling the clamping set.
Please pay special attention to the safety instructions!
The mounting instructions are part of your product. Please keep them carefully and close to the
clamping set.
The copyright for these mounting instructions remains with KTR Kupplungstechnik GmbH.
Safety and Advice Hints
STOP
DANGER !
Danger of injury to persons.
!
CAUTION !
Damages on the machine possible.
ATTENTION !
Pointing to important items.
General Hints to Danger
STOP
DANGER !
With assembly and disassembly of the clamping set it has to be made sure that the
entire drive train is protected against unintentional engagement. You can be
seriously hurt by rotating parts. Please make absolutely sure to read through and
observe the following safety instructions.
• All operations on and with the clamping set have to be performed taking into account "safety first".
• Please make sure to disengage the power pack before you perform your work at the clamping set.
• Protect the power pack against unintentional engagement, e. g. by providing hints at the place of
engagement or removing the fuse for current supply.
• Do not touch the operation area of the machine as long as it is in operation.
• Please protect the rotating drive parts against unintentional touch. Please provide for the necessary
protection devices and caps.
Proper Use
You may only assemble and disassemble the clamping set if you
• have carefully read through the mounting instructions and understood them
• and if you are authorized and have proper skills
The clamping set may only be used in accordance with the technical data (see CLAMPEX® catalogue).
Unauthorized modifications on the clamping set are not admissible. We do not take any warranty for
resulting damages. To further develop the product we reserve the right for technical modifications.
The CLAMPEX® clamping set described in here corresponds to the technical status at the time of
printing of these mounting instructions.
Schutzvermerk
ISO 16016 beachten.
Gezeichnet:
Geprüft:
23.07.04 Sha/Hg
23.07.04 Sha
Ersatz für:
Ersetzt durch:
KTR Kupplungstechnik
GmbH
D-48407 Rheine
CLAMPEX® KTR 105
mounting instructions
KTR-N
sheet:
edition:
40827 E
2
1
The clamping set is generally delivered in assembled condition.
Tolerances, surfaces
A good rotating process is sufficient:
Rz ≤ 16µm
Highest permissible tolerance:
d = h9/H9 - shaft/hub
Components of CLAMPEX® KTR 105
component
1
2
3
quantity
1
1
see catalogue
designation
external ring (slotted)
internal ring (slotted)
capscrews DIN 912
picture 1: CLAMPEX® KTR 105
ATTENTION !
Dirty or used clamping sets must be disassembled, cleaned and afterwards oiled
with thin-bodied oil (e. g. Castrol 4 in 1 or Klüber Quitsch Ex) before the assembly.
CAUTION !
When assembling the internal ring (part 2) and the external ring (part 1) please
make sure that the slots are staggered. The forcing thread of the internal ring
(part 2) must not be congruent with the slot of the external ring (part 1).
!
Assembly
•
Check the position of shaft and hub regarding the stipulated tolerance (h9/H9).
•
Clean the hub bore and the shaft and afterwards oil them with thin-bodied oil (e. g. Castrol 4 in 1 or
Klüber Quitsch Ex).
!
CAUTION !
Do not use oils and greases with molybdenum disulphide or high pressure
additions as well as slide grease pastes.
•
Unscrew the clamping screws slightly and insert the clamping set KTR 105 between shaft and hub.
•
Slightly tighten the clamping screws manually and align the clamping set with hub part.
Schutzvermerk
ISO 16016 beachten.
Gezeichnet:
Geprüft:
23.07.04 Sha/Hg
23.07.04 Sha
Ersatz für:
Ersetzt durch:
KTR Kupplungstechnik
GmbH
D-48407 Rheine
KTR-N
sheet:
edition:
CLAMPEX® KTR 105
mounting instructions
40827 E
3
1
Assembly
Continuation:
•
Tighten the clamping screws evenly and crosswise. Increase the tightening torque step by step.
This procedure must be repeated until the tightening torque indicated in table 1 is reached with all
clamping screws.
Table 1:
type of clamping set
screw size M
tightening torque TA [Nm]
105
M2,5
1,2
M3
2,2
M4
4,9
M5
10
M6
17
M8
41
ATTENTION !
During the assembly there can be a slight axial displacement of the hub opposite to
the shaft in case of KTR 105.
Disassembly
STOP
DANGER !
Loosened or falling drive parts can cause injuries to persons or damages to the
machines.
Safe the drive parts before the disassembly.
•
Loose all clamping screws evenly one after the other and unscrew them.
•
Screw the clamping screws into the threads of the internal ring (component 2).
•
Tighten the clamping screws evenly and crosswise. Increase the tightening torque step by step
until the external ring (component 1) and the internal ring (component 2) are separated.
•
Remove the unscrewed clamping set between shaft and hub.
picture 2: unscrew the clamping set KTR 105
!
CAUTION !
In case of non-observance of these hints or in case of non-considerance of the
operating conditions regarding the selection of the clamping set, the function of
the clamping set can be influenced.
Disposal of waste:
Schutzvermerk
ISO 16016 beachten.
Defective clamping sets must be cleaned and scrapped.
Gezeichnet:
Geprüft:
23.07.04 Sha/Hg
23.07.04 Sha
Ersatz für:
Ersetzt durch:
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