ABB MT Série Manuel D'installation, D'exploitation Et De Maintenance page 16

NOTE!
An increase in the ambient temperature raises the
temperature of the bearings correspondingly. The
interval values should be halved for a 15 °C increase
in bearing temperature and may be doubled for a
15 °C decrease in bearing temperature.
Amount
Frame
of grease
size
g/bearing
112 10
132 15
160 25
160 25
180 30
180 30
200 40
200 40
225 50
225 50
250 60
250 60
280 1) 60
280 1) 60
280 35
280 40
315 35
315 55
355 35
355 70
400 40
400 85
450 40
450 95
160 25
160 25
180 30
180 30
200 40
200 40
225 50
225 50
250 60
250 60
280 1) 60
280 1) 70
280 35
280 40
315 35
315 55
355 35
355 70
400 40
400 85
450 40
450 95
M3AA
1)
16
ABB Motors and Generators | Low voltage motors manual, 3GZF500730-85 Rev F 02-2015
Standard_Manual_LV_Motors_ML_revF_Book.indb 16
3600 3000
kW
r/min r/min
Ball bearings, lubrication intervals in duty hours
all 10 000 13 000
all
9 000 11 000
≤ 18,5
9 000 12000
> 18,5
7 500 1 0000
≤ 22
7 000 9 000
> 22 6 000 8 500
≤ 37
5 500 8 000
> 37
3 000 5 500
≤ 45
4 000 6 500
> 45
1 500 2 500
≤ 55
2 500 4 000
> 55 1 000 1 500
all
2 000 3 500
-
- -
all
1 900 3 200
- -
all 1 900 3 200
- -
all
1 900 3 200
-
-
all
1 500 2 700
- -
all 1 500 2 700
- -
Roller bearings, lubrication intervals in duty hours
≤ 18,5
4 500 6 000
> 18,5
3 500 5 000
≤ 22
3 500 4 500
> 22 3 000 4 000
≤ 37
2 750 4 000
> 37
1 500 2 500
≤ 45
2 000 3 000
> 45
750 1 250
≤ 55
1 000 2 000
> 55 500 750
all
1 000 1 750
-
- -
all
900 1 600
- -
all 900 1 600
- -
all
900 1 600
- -
all
- 1 300
- -
all - 1 300
- -
Higher speed operation, e.g. in frequency converter
applications, or lower speed with heavy load will require
shorter lubrication intervals.
WARNING!
The maximum operating temperature of the grease
and bearings, +110 °C, must not be exceeded.
The designed maximum speed of the motor must
not be exceeded.
1800 1500
kW
r/min r/min
all 18 000 21 000
all
17 000 19 000
≤ 15 ≤ 11
18 000 21 500
> 15 > 11
15 000 18 000
≤ 22 ≤ 15
15 500 18 500
> 22 14 000 17 000 > 15
≤ 30 ≤ 22
14 500 17 500
> 30 > 22
10 000 12 000
≤ 45 ≤ 30
13 000 16 500
> 45 > 30
5 000 6 000
≤ 55 ≤ 37
9 000 11 500
> 55 3 500 4 500 > 37
-
- -
all
8 000 10 500
- -
all 7 800 9 600
- -
all
5 900 7 600
- -
all
4 000 5 600
- -
all 3 200 4 700
- -
all
2 500 3 900
≤ 15 ≤ 11
9 000 10 500
> 15 > 11
7 500 9 000
≤ 22 ≤ 15
7 500 9 000
> 22 7 000 8 500 > 15
≤ 30 ≤ 22
7 000 8 500
> 30 > 22
5 000 6 000
≤ 45 ≤ 30
6 500 8 000
> 45 > 30
2 500 3 000
≤ 55 ≤ 37
4 500 5 500
> 55 1 500 2 000 > 37
-
- -
all
4 000 5 250
- -
all
4 000 5 300
- -
all 2 900 3 800
- -
all
2 000 2 800
- -
all
1 600 2 400
- -
all
1 300 2 000
1000 500-900
kW kW
r/min r/min
all 2 5 000 all 28 000
all all
23 000 26 500
all
24 000 24 000
all
22 500 24 000
all
24 000 24 000
21 000 all 24 000
all
23 000 24 000
all
16 000 20 000
all
22 000 24 000
all
8 000 10 000
15 000 all 18 000
6 000 all
- -
-
all all
14 000 17 000
-
all 13 900 all 15 000
-
all all
11 800 12 900
-
all all
9 600 10 700
-
all 8 600 all
-
all all
7 700
all
12 000 12 000
all
11 000 12 000
all
12 000 12 000
10 500 all 12 000
11 500 all 12 000
all
8 000 10 000
all
11 000 12 000
all
4 000 5 000
all
7 500 9 000
3 000 all 3 500
- -
- -
all all
7 000 8 500
- -
all all
7 000 8 500
- -
all 5 900 all 6 500
- -
all all
4 800 5 400
- -
all all
4 300 4 800
- -
all all
3 800 4 400
7 000
-
-
-
-
-
9 700
-
8 700
6/2/2015 6:44:25 PM