KTR Kupplungstechnik
GmbH
D-48407 Rheine
SYNTEX®
mounting instructions
design DK (ratchet)
KTR-N
sheet:
edition:
46210 E
3
4
Gezeichnet:
07.01.03 Sha/Koh
Ersatz für: Verteiler
Urheberschutz
gemäß DIN 34
Geprüft: 10.01.03 Sha Ersetzt durch: W
KVVA
MKC
Table of torque of engagement [Nm]
The SYNTEXoverload system is adjusted with the torques of engagement indicated in the table, if
the customer does not indicate any other value.
CAUTION !
The SYNTEX overload system must not exceed the max. torque of engagement!
size 20 size 25 size 35 size 50Twisting angle
setting nut spring TD1
spring TD2
spring TD1
spring TD2
spring TD1
spring TD2
spring TD1
spring TD2
30° 510 15 50
60° 720 25 57
90° 815 23 28 65
120° 917 25 32 73
150° 11 20 29 35 80
180° 13 23 33 46 38 88
210° 15 25 37 52 40 78 95
240° 17 27 41 58 45 86 100
270° 18 29 45 64 49 93 110
300° 20 30 49 70 53 100 118
330° 52 76 57 108 126 175
360° 55 82 61 115 134 188
390° 58 86 66 122 142 200
420° 60 90 71 129 150 212
450° 74 136 157 225
480° 77 143 165 237
510° 80 150 172 250
540° 180 262
570° 275
600° 288
630° 300
preadjusted torque of engagement
Adjustment of the torque of engagement after the disassembly
Please observe the following instructions in case of the assembly (see picture 2):
•Insert the balls with grease (e. g. Klüber -Microlube GL 263) into the pocket hole bores of the hub
(12 balls) and of the flange ring (6 balls).
•Put the disk spring with the concave side onto the flange ring, whereby the balls must engage into
the disk spring bores (please observe partition).
•Push the flange ring with the disk spring onto the hub and align the flange marking (bore) with the
external keyway of the hub.
•Check the correct position of all balls in the bores.
•Push on the axial needle bearing.
•Push on the setting ring, the large external chamfer is directed to the hub thread.
•Put the shifting ring with the keyways on the face into the correct position to the round head
grooved pins and put it onto the setting ring (please observe partition). Furthermore the pins grib
from the setting ring into the axial keyways of the shifting ring.
•Check the function of the shifting ring (axial stroke ≥2mm).
•Push the shaft lock washer onto the setting ring and into the shifting ring.
•Tighten the setting nut with the set screw clockwise and handset up to the limit stop.
•Adjust the desired torque of engagement by twisting the setting nut clockwise with a sickle spanner
(see table of torque of engagement).
