Thomson Neff WIESEL POWERLine WM120, Mounting And Maintenance Instructions

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Mounting a linear unit 0 8/41
4.6 Belt drive RT60 / RT80
Fig. 10: Belt drive RT60 / RT80 Fig. 11: Belt drive RT60 / RT80
No. Name No. Name
1
Housing
10
Socket cap screw DIN7984, M8x20
2
Deep-groove ball bearing 61811
2RS1
11
Washer DIN125 - B8-St
3
Deep-groove ball bearing 61809
2RS1
12
Bearing plate
4
Synchronous sprocket
13
Socket cap screw DIN912, M6x20
5
Synchronous sprocket
14
Cover plate
6
DKWN tension set
15
Countersunk screw DIN7991,
M5x16
7
DKWN tension set
16
Socket cap screw DIN912 (size
depends on motor)
8
Toothed belt
9
Eccentric tensioning roller
17
Socket cap screw DIN912 M6x30
(for RT 60)
Socket cap screw DIN912 M8x25
(for RT 80)
Technical data belt drive RT60 / RT80
RT 60 (i = 1:1) RT 60 (i = 2:1)
Total weight
1)
[kg] 5.62 7.05
Idle torque
1), 3)
[Nm] 0.7 0.7
Mass moment of inertia
1)
[kg/cm²)] 4.38 10.11
Maximum transmittable torque [Nm] 15 15
RT 80 (i = 1:1) RT 80 (i = 2:1)
Total weight
2)
[kg] 5.52 6.95
Idle torque
2), 3)
[Nm] 0.7 0.7
Mass moment of inertia
2)
[kg/cm²)] 4.65 10.38
Maximum transmittable torque [Nm] 30 30
1) With DKWN tension sets:
For profile diameter 16 mm on WIESEL side, profile diameter 19 mm on motor side
2) With DKWN tension sets:
For profile diameter 20 mm on WIESEL side, profile diameter 24 mm on motor side
3) static measurement
50 WIESEL POWER Line
®