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Verfügbare Sprachen
Oil quantity [l] for worm gear reducers sizes 32 ... 81
For the other sizes the quantity is given by the level stated by the proper plug.
Size
32
40
50
63, 64
80, 81
1) Not stated on name plate (B8, only sizes 32 ... 64).
Ambient temperature 0 +40 °C with peaks up to –20 °C and +50 °C.
An overall guide to oil-change interval is given in the table, and assumes pollution-free
surroundings. Where heavy overloads are present, halve the values.
Apart from running hours, replace or regenerate the oil each 5 8 years according to size,
running and environmental conditions.
Lubrication «for life» (assuming external pollution-free environment).
Lubrication «for life» (assuming external pollution-free environment). Oil quantity [l] for sizes 50 ... 81
R 2I, 3I MR 2I, 3I
Coaxial
B6, B7,
size
B3
1)
B8, V6
0,8
1,1
50, 51
63, 64
1,6
2,2
3,1
4,3
80, 81
1) Not stated on name plate.
2) Values valid for R 2I; for MR 2I the values are
respectively: 0,8; 1,2; 2,3.
3) The first reduction stage (the first two for 4I) is
lu bricated with grease for life.
Ambient temperature 0 +40 °C with peaks up to
–20 °C and +50 °C.
An overall guide to oil-change interval is given in the table, and assumes
pollution-free surroundings. Where heavy overloads are present, halve the
values.
Apart from running hours:
— replace mineral oil each 3 years;
— replace or regenerate synthetic oil each 5 8 years according to gear
reducer size, running and environmental conditions.
The oil quantity is given by the level stated by the proper plug.
**
Identification through specific lubrication name plate.
** Lubrication with synthetic oil (polyglycol basis must be with special internal painting; polyalphaolefines basis is advisable for sizes 200 and obligatory for sizes 400). It is always
recommended, particularly for: high speed gear reducers, increase of oil-change interval («long life»), increase of the ambient temperature range, increase of the thermal power or
decrease of oil temperature.
Oil-change interval and lubricant quantity
R V, MR V
B3
1)
, V5, B6, B7
B8
1)
B3
1)
, V5, B6, B7
V6
V6
0,16
0,2
0,16
0,2
0,26
0,35
0,26
0,32
0,4
0,6
0,4
0,5
0,8
1,15
0,8
1
1,3
2,2
1,7
1,5
Parallel
B3
1)
,
size
B7
1)
,
B8
V5
40, 00
–
–
1,4
50, 00
–
–
2,8
63, 64
0,7
0,8
5,5
80, 81
1,2
1,5
R CI, MR CI
Right
angle
B3
1)
,
size
B6, B7
40, 00
0,26
50, 00
0,4
63, 64
0,8
80, 81
1,3
Operating instructions
R IV, MR IV
B8
1)
B3
1)
B6, B7
0,25
0,2
–
0,4
0,32
0,42
0,5
0,7
0,5
0,6
0,8
1,3
1
1,2
1,55
2,5
2
1,7
2,8
Grease quantity [kg] for coaxial gear reducers
Size
1)
B3
, B6, B7, B8
32
40, 41
1) Non stated on name plate
Ambient temperature 0 +40 °C with peaks up to –20 °C and +50 °C.
R I
R 2I, MR 2I
B6,
B3
1)
,
B7,
2)
B6
1)
,
V5, V6 B8
V5, V6 B8
–
0,4
0,9
0,55
–
0,6
0,9
0,80
1,0
0,9
1,4
1,20
1,9
1,5
2,7
2,30
R ICI, MR ICI
V5,
B3
1)
,
B8
B6
1)
,
V6,
B7
0,35
0,3
0,31
0,5
0,40
0,60
0,45
0,45
0,8
0,65
1,00
0,95
1,00
1,6
1,20
2,00
1,80
1,60
2,7
2,20
Oil
temperature [°C]
1)
65
65 80
1)
1)
80 95
95 110
1)
1) Values admissible only for parallel, right angle shaft gear reducers (cat. G and
L) an for non-continuous duties.
4090INS.VPR-en1210HQM
MR 2IV
B8
1)
V5, V6
–
–
–
0,42
0,42
0,6
0,6
1,2
1,2
2,3
1,8
Oil
Oil-change
temperature [°C]
interval [h]
65
18 000
65 80
12 500
80 95
9 000
6 300
95 110
R 2I MR 2I, 3I
1)
V5, V6
B5
0,14
0,25
0,1
0,26
0,47
0,19
R 3I, MR 3I
MR 4I
B3
1)
,
B7,
B3
1)
,
B6
B6
1)
,
3)
1)
,
V5
, V6 B8
0,47 0,7
0,6
–
–
0,70
1,05
0,9
–
–
1,00 1,50
1,3
1,1
1,8
1,70 2,90
2,5
1,9
3,2
MR C3I
V5,
B3
1)
,
B8
B6
B8
1)
,
V6,
B7
0,35
–
–
–
0,50
0,5
0,9
0,7
1,15
1,2
1,8
1,4
2,00
1,9
3,0
2,5
Oil-change interval [h]
mineral oil
synthetic oil
8 000
25 000
4 000
18 000
2 000
12 500
–
9 000
Rossi
IT
EN
V1, V3
0,18
0,35
B7,
3)
V5
V6,
–
–
–
–
1,4
1,3
2,7
2,5
V5,
V6,
–
0,55
1,35
2,30
17
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