Parker ETH Series - Belt; Belt Tensions; 4 Supply Repair

Supply repair
ETH Mounting Instructions
42 192-550002N10 ETH March 2019
Please make sure that the toothed belt is correctly geared in the pulley toothing.
Do only use the toothed belt specified by Parker.
Do only use the toothed belts with mentioned part number.
 Mounting in reverse order.
 (please refer to Figure 38 Pos.2,3 and 4) must be sealed with Atomsit.
 Seal middle bar (please refer to Figure 38 Pos.5) with the seal or with Atmosit.
Please respect the screw tightening torques.
 Setting the toothed belt pre-tension (see page 32)
Tightening torques: Toothed belt change ETH100&125
Position Screw tightening torques Screw locking compound
ETH100
Pos.1
110 Nm
Loctite 242 / Wiko02K43
Pos.7
70 Nm
Loctite 242 / Wiko02K43
Pos.8
70 Nm
Loctite 242 / Wiko02K43
ETH125
Pos.1
250 Nm
Loctite 242 / Wiko02K43
Pos.7
115 Nm
Loctite 242 / Wiko02K43
Pos.8
115 Nm
Loctite 242 / Wiko02K43
3.4 Belt / belt tensions
ETH032
ETH050
ETH080
ETH100
ETH125
1)
ETH125
2)
Part No.
0111.913 0121.913 0131.913
0141.913-
02
0151.913
Belt pre-tension
210 N ±7 N 230 N ±7 N
450 N ±
14 N
3500 N
±19 N
4900 N
±36 N
4400 N ±
130 N
Trum Frequency
438 Hz ±
14 Hz
306 Hz ±
10 Hz
236 Hz ±
8 Hz
370 Hz
±2 Hz
272 Hz
±2 Hz
284 Hz ±
9 Hz
Belt mass
0.060 kg/m
0.080 kg/m
0.120 kg/m
0.2065 kg/m
0.33 kg/m
0.2725 kg/m
Belt width
15 mm
20 mm
30 mm
50 mm
62 mm
60 mm
Center distance
67.5 mm
87.5 mm
130 mm
176 mm
224mm
224mm
1)
Toothed belt inside is black
2)
Toothed belt inside is yellow (installed till beginning of 2016)
4. Supply repair
In the event of a damage or a mechanical defect, the entire unit must be returned
for repair (Parker Hannifin (see page 2)). The repair must be made by trained
Parker personnel.
User conversions and changes are not Permitted
The linear actuator must not be changed in its design or in terms of safety without
our approval. Any change as defined here made by the user excludes any liability
on our part.