Technical data
70
───
Version: 2.8
AG2250
Mechanical data
2-stage
Ratio i
9
12
15
16
20
25
32
40
64
Efficiency under full load ŋ [%]
97
Mass moment of inertia J
1
[kgcm²]
3.502 to 10.087
Running noise
Q
g
[dB/A]
Sound pressure level at a distance of 1 m:
Measured at an input speed of n
1
= 3000 min
-1
without load; i = 5
70
Weight m
G
[kg]
22
Torques and speeds
Nominal output torque T
2N
[Nm]
---
800
700
800
800
700
800
700
450
Maximum output torque T
2B
[Nm]
Permissible for 30000 revolutions of the output
shaft
---
1280 1120 1280 1280 1120 1280 1120
720
EMERGENCY STOP torque
T
2Stop
[Nm]
---
1600 1400 1600 1600 1400 1600 1400
900
Idling torque
At n1 = 3000 rpm and 20 °C gearbox tempera-
ture
---
1.75
1.6
1.8
1.3
1.25
0.85
0.85
0.8
Mean thermal input speed
n
1N
[min
-1
]
At T
2N
& S1
---
1600 1900 1800 2100 2400 2700 3000 3000
Maximum input speed n
1Limit
[min
-1
]
6500
Maximum bending moment M
b
[Nm]
In relation to the gear unit drive flange
140
Torsion and forces
Maximum torsional backlash j
t
[arcmin]
< 10
Maximum torsional rigidity C
t21
[Nm/arcmin]
61 to 75
Radial force for 20000 h F
r20000h
[N]
5000
Axial force for 20000 h F
a20000h
[N]
7000
Radial force for 30000 h F
r30000h
[N]
4200
Axial force for 30000 h F
a30000h
[N]
6000
Maximum axial force
F
2AMax
[N]
In relation to the shaft center at the output
5000
Maximum radial force
F
2RMax
[N]
In relation to the shaft center at the output
11000
Breakdown torque for 20000 h M
K20000
[Nm]
474
Breakdown torque for 30000 h M
K30000
[Nm]
398
Housing
Properties
Heat-treated steel
Color
Anthracite gray; RAL 7016
Seal
Sealed bearing disks
Summary of Contents for AG2250
Page 1: ...Operating instructions EN AG2250 Planetary gear unit 4 13 2022 Version 2 8 ...
Page 2: ......
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