ABB MT series, Installation, Operation & Maintenance Manual

Page: 16 / 160

Lubrication intervals according to L
1
principle
Frame
size
Amount
of grease
g/bearing
kW
3600
r/min
3000
r/min
kW
1800
r/min
1500
r/min
kW
1000
r/min
kW
500-900
r/min
Ball bearings
Lubrication intervals in duty hours
112 10 all 10000 13000 all 18000 21000 all 25000 all 28000
132 15 all 9000 11000 all 17000 19000 all 23000 all 26500
160 25 ≤ 18,5 9000 12000 ≤ 15 18000 21500 ≤ 11 24000 all 24000
160 25 > 18,5 7500 10000 > 15 15000 18000 > 11 22500 all 24000
180 30 ≤ 22 7000 9000 ≤ 22 15500 18500 ≤ 15 24000 all 24000
180 30 > 22 6000 8500 > 22 14000 17000 > 15 21000 all 24000
200 40 ≤ 37 5500 8000 ≤ 30 14500 17500 ≤ 22 23000 all 24000
200 40 > 37 3000 5500 > 30 10000 12000 > 22 16000 all 20000
225 50 ≤ 45 4000 6500 ≤ 45 13000 16500 ≤ 30 22000 all 24000
225 50 > 45 1500 2500 > 45 5000 6000 > 30 8000 all 10000
250 60
≤
55 2500 4000
≤
55 9000 11500
≤
37 15000 all 18000
250 60 > 55 1000 1500 > 55 3500 4500 > 37 6000 all 7000
280
1)
60 all 2000 3500 - - - - - - -
280
1)
60 - - - all 8000 10500 all 14000 all 17000
280 35 all 1900 3200 - - - -
280 40 - - all 7800 9600 all 13900 all 15000
315 35 all 1900 3200 - - - -
315 55 -
-
all 5900 7600 all 11800 all 12900
355 35 all 1900 3200 - - - -
355 70 -
-
all 4000 5600 all 9600 all 10700
400 40 all 1500 2700 - - - -
400 85 - - all 3200 4700 all 8600 all 9700
450 40 all 1500 2700 - - - -
450 95 - - all 2500 3900 all 7700 all 8700
Roller bearings
Lubrication intervals in duty hours
160 25
≤
18,5 4500 6000
≤
15 9000 10500
≤
11 12000 all 12000
160 25 > 18,5 3500 5000 > 15 7500 9000 > 11 11000 all 12000
180 30
≤
22 3500 4500
≤
22 7500 9000
≤
15 12000 all 12000
180 30 > 22 3000 4000 > 22 7000 8500 > 15 10500 all 12000
200 40
≤
37 2750 4000
≤
30 7000 8500
≤
22 11500 all 12000
200 40 > 37 1500 2500 > 30 5000 6000 > 22 8000 all 10000
225 50
≤
45 2000 3000
≤
45 6500 8000
≤
30 11000 all 12000
225 50 > 45 750 1250 > 45 2500 3000 > 30 4000 all 5000
250 60
≤
55 1000 2000
≤
55 4500 5500
≤
37 7500 all 9000
250 60 > 55 500 750 > 55 1500 2000 > 37 3000 all 3500
280 1) 60 all 1000 1750 - - - - - - -
280 1) 70 - - - all 4000 5250 all 7000 all 8500
280 35 all 900 1600 - - - -
280 40 - - all 4000 5300 all 7000 all 8500
315 35 all 900 1600 - - - -
315 55 - - all 2900 3800 all 5900 all 6500
355 35 all 900 1600 - - - -
355 70 - - all 2000 2800 all 4800 all 5400
400 40 all - 1300 - - - -
400 85 - - all 1600 2400 all 4300 all 4800
450 40 all - 1300 - - - -
450 95 - - all 1300 2000 all 3800 all 4400
1) M3AA
For motors M4BP 160 to 250 the interval may be increased by 30 %, up to a maximum of three calendar years.
The values in table above are valid also for sizes M4BP 280 to 355.
EN-16
ABB Motors and Generators | Low voltage motor manual 01-2009