|
Campane Piatte
|
Giunto "NV"
|
|
Giunto "AV"
|
Flange
|
THE “NV” FLEXIBLE COUPLINGS HAVE AN ELASTIC CONSTRUCTION, THEY ARE SIMPLE, COMPACT AND RATIONAL, AND BY GRANTING A LONG LIFETIME THEY RESULT TO BE ECONOMICAL.
THE “NV” FLEXIBLE COUPLINGS HAVE A MOLDED OUTER FLANGE AND A TEMPERED STEEL INNER HUB: THESE CHARACTERISTICS MAKE THEM VERY RESISTANT TO ANY OIL.
THE “NV” FLEXIBLE COUPLINGS ARE DESIGNED TO TRANSMIT THE POWER FROM A DIESEL ENGINE TO HYDRAULIC PUMPS OF ANY TYPE: GEAR PUMPS, BLADE PUMPS AND AXIAL PISTONS PUMPS, MEDIUM AND HIGH PRESSURE, FOR OPEN AND CLOSE CIRCUIT
Size
|
Nominal Torque
Nm
|
Max Torque
Nm |
Max Rotation Speed
rpm |
J
Kpm2 |
| 125 |
400 |
900 |
5000 |
0,0025 |
Ø P AVIABLE AS:
16-32: z9—cod. NV01 / z11—cod. NV02 / z13—cod. NV03 / z15—
cod. NV04 / z21—cod. NV05
DIN 5482: z15—cod. NV06
FLANGES TYPES: KUBOTA — LOMBARDINI — YANMAR
MODULAR COMPOSITION WITH FLANGES:
6 1/2 , 7 1/2 , 8 , 10 , 11 1/2
- CAN BE APPLIED DIRECTLY ON FLYWHEEL -
DOWNLOAD PDF CATALOGUE
&
THE “AV” FLEXIBLE COUPLINGS HAVE AN ELASTIC CONSTRUCTION, THEY ARE SIMPLE, COMPACT AND RATIONAL, AND BY GARANTING A LONG LIFETIME THEY RESULT TO BE ECONOMICAL.
THE “AV” FLEXIBLE COUPLINGS HAVE AN OUTER ALUMINIUM FLANGE, MADE FROM A SHELL MOLD CASTING, AND AN INNER HUB IN TEMPERED STEEL. THESE TWO ELEMENTS ARE VULCANIZED IN RUBBER OF DIFFERENT HARDNESS(50/60/70 SH) THAT MAKE THE COUPLING ONE SOLID PIECE.
THE “AV” FLEXIBLE COUPLINGS ARE DESIGNED TO TRANSMIT THE POWER FROM A DIESEL ENGINE TO HYDRAULIC PUMPS OF ANY TYPE: GEAR PUMPS, BLADE PUMPS AND AXIAL PISTONS PUMPS, MEDIUM AND HIGH PRESSURE, FOR OPEN AND CLOSE CIRCUIT.
THEY ARE ALSO SUITABLE TO TRANSMIT POWER TO MECHANICAL GEARBOXES AND SPEED REDUCERS
Size
|
Nominal Torque
Nm
|
Max Torque
Nm |
Max Rotation Speed
rpm |
J
Kpm2 |
| 125 |
600 |
1200 |
5000 |
0,0040 |
A
Ø mm |
B
Ø
mm |
D
mozzo |
SH
Shore |
COD |
| 120 |
100 |
* |
40/50/60 |
AV01 |
| 160 |
125 |
* |
40/50/60 |
AV02 |
"D" DIAMETRE IS AVIABLE WITH SPLINE PROFILE:
16/32: z 9 / z11 / z13 / z15 / z21
20/40: z26
DIN 5482: z15
DOWNLOAD PDF CATALOGUE
| Coupling |
C |
D |
E |
F |
S |
S2 |
S3 |
S4 |
M |
| SAE1 |
155 |
125 |
91 |
48 |
1 |
11 |
11 |
4 |
16/32: z9-
/11/13/15/21
DIN 5482: z15 |
| SAE2 |
155 |
125 |
91 |
48 |
1 |
11 |
11 |
4 |
16/32: z9-
/11/13/15/21
DIN 5482: z15 |
| SAE3 |
155 |
125 |
91 |
48 |
1 |
11 |
11 |
4 |
16/32: z9-
/11/13/15/21
DIN 5482: z15 |
| SAE4 |
155 |
125 |
91 |
48 |
1 |
11 |
11 |
4 |
16/32: z9-
/11/13/15/21
DIN 5482: z15 |
| SAE5 |
155 |
125 |
91 |
48 |
1 |
11 |
11 |
4 |
16/32: z9-
/11/13/15/21
DIN 5482: z15 |
| Flange |
G |
S1 |
H |
A |
| 6” 1/2 |
215,9 |
3 |
200 |
9 |
| 7” 1/2 |
241,3 |
3 |
222,2 |
9 |
| 8” |
263,52 |
4 |
244,5 |
11 |
| 10” |
314,32 |
4 |
295,3 |
11 |
| 11” 1/2 |
352,42 |
4 |
333,4 |
11 |
Supplied with zinc plated bolts
DOWNLOAD PDF CATALOGUE
| Coupling |
D
mm |
D1
mm |
E
mm |
F
mm |
M
mm
|
S
mm |
S2
mm |
S3
mm |
| SAE1 |
51 |
48 |
120 |
160 |
16/32: z 9/11/13/15/21
DIN 5482: z15
20/40: z15 |
1 |
14 |
14 |
| SAE2 |
51 |
48 |
120 |
160 |
16/32: z 9/11/13/15/21
DIN 5482: z15
20/40: z15 |
1 |
14 |
14 |
| SAE3 |
51 |
48 |
120 |
160 |
16/32: z 9/11/13/15/21
DIN 5482: z15
20/40: z15 |
1 |
14 |
14 |
| SAE4 |
51 |
48 |
120 |
160 |
16/32: z 9/11/13/15/21
DIN 5482: z15
20/40: z15 |
1 |
14 |
14 |
| SAE5 |
51 |
48 |
120 |
160 |
16/32: z 9/11/13/15/21
DIN 5482: z15
20/40: z15 |
1 |
14 |
14 |
| Flange |
A
mm |
B
mm
|
Q
mm |
C
mm |
G
/nr. fori |
S1
mm |
| 6” 1/2 |
215.9 |
200 |
9 |
125 |
M8 / 6 |
3 |
| 7” 1/2 |
241.3 |
222.2 |
9 |
125 |
M8 / 6 |
3 |
| 8” |
263.52 |
244.5 |
11 |
125 |
M8 / 6 |
4 |
| 10” |
314.32 |
295.3 |
11 |
125 |
M8 / 6 |
4 |
| 11” 1/2 |
352.42 |
333.4 |
11 |
125 |
M8 / 6 |
4 |
Supplied with zing plated bolts
DOWNLOAD PDF CATALOGUE
INNER FLANGE FOR PUMPS SAE A 2 - 4 E 2+4 FORI
- SPECIAL VERSION AVIABLE ON REQUEST -
| BELL HOUSINGS FOR FLYWHEEL SAE J617 |
| |
A
MM |
B
MM |
C
MM |
D
MM |
E
MM |
E
Rinf.
MM |
F
MM |
F
Rinf.
MM
|
|
SAE2
|
447.68 |
466.72 |
Ø 10.5
nr. 12 |
489 |
18 |
24 |
15,5 |
21,5 |
| SAE3 |
409.58 |
428.62 |
Ø 10.5
nr. 12 |
450.8 |
18 |
24 |
15,5 |
21,5 |
| SAE4 |
361.95 |
381 |
Ø 10.5
nr. 12 |
403.4 |
14 |
19 |
11.5 |
16.5 |
| SAE5 |
314.32 |
333.38 |
Ø 10.5
nr. 8 |
355.6 |
14 |
19 |
11.5 |
16.5 |
| SAE6 |
266.7 |
285.75 |
Ø 10.5
nr. 8 |
307.8 |
14 |
19 |
11.5 |
16.5 |
DOWNLOAD PDF CATALOGUE
|
X
Ø mm |
K
Ø mm |
J
Ø mm |
W
Ø mm |
Z
Ø mm |
T
Ø mm |
Nr.
fori |
S
mm |
PESO
Kg |
COD |
| 6” 1/2 |
91.1 |
125 |
200 |
215.9 |
11.5 |
9 |
6 |
3 |
0,5 |
|
| 7” 1/2 |
91.1 |
">125 |
222,2 |
241,3 |
11,5 |
9 |
8 |
3 |
0,7 |
|
| 8” |
91.1 |
125 |
244,5 |
263,52 |
11,5 |
11 |
6 |
4 |
1,1 |
|
| 10” |
91.1 |
125 |
295,3 |
314,32 |
11.5 |
11 |
8 |
4 |
1,8 |
|
| 11” 1/2 |
91.1 |
125 |
333,4 |
352,42 |
11,5 |
11 |
8 |
4 |
2,3 |
|
| 14 |
120 |
170 |
438,2 |
466,72 |
14 |
13,5 |
8 |
6 |
2,7 |
|
| 18 |
120 |
170 |
542,9 |
571,5 |
14 |
17 |
6 |
6 |
3,2 |
|
DOWNLOAD PDF CATALOGUE
| Bell Housing |
C |
B |
A |
V1 |
| SAE1 |
511.2 |
530.2 |
552 |
|
| SAE2 |
447.7 |
466.7 |
489 |
|
| SAE3 |
409.6 |
428.6 |
451 |
|
| SAE4 |
361.9 |
381 |
403 |
|
| SAE5 |
314.3 |
333.4 |
356 |
|
| Coupling |
D |
E |
S1 |
V |
Continuos max
torque |
Intermittent
max torque |
Speed
Rpm |
J
Kgm |
| 6” 1/2 |
215.19 |
200 |
|
|
300 |
400 |
4000 |
0.0043 |
| 7” 1/2 |
241.3 |
222.3 |
|
|
300 |
400 |
4000 |
0.0098 |
| 8” |
263.5 |
244.5 |
|
|
300 |
400 |
4000 |
0.0135 |
| 10” |
314.3 |
295.3 |
|
|
300 |
400 |
4000 |
0.0215 |
| 11” 1/2 |
352.4 |
333.4 |
|
|
300 |
400 |
4000 |
0.0517 |
|
