14
ROSSI
GEARMOTORS
UT.D 045 rev. 5
6.2 - Lubrication table
Independently-lubricated bearings, motor-bearings, backstop device fitted to motor:
lubrication is «
for life
» (except some cases of motors in which relubrication device is adopted). Should there be either a possibility of the grease
becoming contaminated, or a very heavy type of duty-cycle, it is good policy to check on the state of the grease (between one change and the
next, or every year or 2 years) and remove and replace grease in independently-lubricated bearings (every change or every other change, or every 2
or 4 years). Bearings should be filled with ESSO BEACON 3 bearing-grease for ball bearings, KLÜBER STABURAGS NBU 8 EP for roller bearings;
lubricate the backstop device with ESSO BEACON 2.
Product
How supplied* and plugs
Directions for first filling
Worm
sizes
32 ... 81
Worm
sizes
100 ... 250
Coaxial
sizes
32 ... 41
Right angle shaft
sizes
80 ... 125
Coaxial
sizes
50 ... 81
Parallel
and
right angle
shaft
sizes
40 ... 81
Coaxial
sizes
100 ... 180
Parallel
and
right angle
shaft
sizes
100 ... 631
Right angle shaft
sizes
160 ... 320
Shaft mounted
FILLED WITH
SYNTHETIC OIL
AGIP Blasia S 320, KLÜBER
Klübersynth GH 6-320,
MOBIL Glygoyle HE 320, SHELL
Tivela S 320
Worm speed
280 min
-1
KLÜBER Klübersynth GH 6-680
MOBIL Glygoyle HE 680
SHELL Tivela S 680
Filler plug
1 filler plug sizes 32 ... 64
Filler/drain plug
2 filler/drain plugs for sizes 80, 81
WITHOUT OIL
(except different statement on
lubrication name plate)
Filler plug with valve,
drain and level plug
Before putting into
service, fill to speci-
fied level with
syn-
thetic oil
(AGIP Blasia
S, ARAL Degol GS,
BP-Energol SG-XP,
MOBIL Glygoyle HE,
SHELL Tivela S ... ,
KLÜBER Klübersynth
GH 6...) having the
ISO viscosity grade
given in the table.
FILLED WITH
SYNTHETIC GREASE
SHELL Tivela GL 00
IP Telesia Compound A
MOBIL Glygoyle Grease 00
Filler/drain plug
(only for coaxial)
FILLED WITH
SYNTHETIC OIL
KLÜBER Klübersynth GH 6-220
MOBIL Glygoyle 30
SHELL Tivela S 220
Filler/drain plug
2 filler/drain plugs for sizes 80, 81
WITHOUT OIL**
(except different statement
on lubrication name plate)
Filler plug with valve
(with breathing for shaft
mounted gear reducers),
drain and level plugs
Before putting into service,
fill to specified level with
mineral oil
(AGIP Blasia,
ARAL Degol BG, BP-En ergol
GR-XP, ESSO Spartan EP, IP
Mellana oil, MOBIL Mobilge-
ar 600, SHELL Omala, TEXA-
CO Meropa, TOTAL Carter
EP) or
poly glycol** synthe-
tic oil
(KLÜBER Klübersynth
GH6 ..., MOBIL Glygoyle,
SHELL Tivela S) or
polyal-
phaolefines** synthetic oil
(AGIP Blasia SX, CASTROL
Tribol 1510, ELF Reductelf SYNTHESE, ESSO Spartan SEP, KLÜBER Klübersynth EG4, MOBIL SHC
Molykote L11 ...) having the ISO viscosity grade given in the table.
ISO viscosity grade [cSt]
Ambient temperature 0
+40 °C
2)
Worm speed
Gear reducer size
min
-1
100
125 ... 161
200, 250
B3
1)
, V5, V6 B6, B7, B8 B3
1)
, V5, V6 B6, B7, B8
2 800
1 400
3)
320
320
220
220
1 400
710
3)
320
320
320
220
710
355
3)
460
460
460
320
355
180
3)
680
680
460
460
<
180
680
680
680
1) Not stated on the name plate.
2) Peaks of 10 °C above and 10 °C (20 °C for
460 cSt) below the ambient tem-
perature range are acceptable.
3) For these speeds we advise to replace oil after running-in.
ISO viscosity grade [cSt]
Speed
n
2
Ambient temperature
1)
[°C]
min
-1
mineral oil
synthetic oil
Right
angle shaft
Others
0
20 10
40 0
40
>
710
000
>
224
150
150
150
710
280
224
22,4
150
220
220
280
90
22,4
5,6
220
320
320
<
90
000
<
5,6
320
460
460
1) Peaks of 10 °C (20 °C) below and 10 °C above the ambient temperature
range are acceptable.
