NetterVibration NEA Series Operating Instructions Manual page 29

Maintenance and servicing
Type Lubrication/
NEG grease
quantity [g]
12100 PL*
12180 PL*
12230 9
12460 PL*
12640 PL*
12900 30
121430 32
122150 60
122640 80
*PL = permanent lubrication
Lubrication The item numbers refer to the spare parts list.
or replace-
ment of
bearings
Bearing Bearing
life [h] life [h]
50 Hz 60 Hz
> 100,000 > 100,000
> 100,000 > 100,000
> 100,000 > 100,000
> 100,000 > 100,000
> 100,000 > 100,000
> 100,000 65,414
> 100,000 39,702
> 100,000 29,320
> 100,000 41,200
Type Lubrication/
NEG grease
quantity [g]
122920 100
123530 120
124440 150
127640 180
128520 260
1211070 300
1213160 360
1217670 400
Bearing Bearing
life [h] life [h]
50 Hz 60 Hz
> 100,000 43,076
> 100,000 35,405
> 100,000 32,368
29,652 10,982
52,762 18,667
37,822 15,233
35,257 12,684
22,520 9,347
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