Item Description
ZD Horizontal Kind Large Precision 78mm ZDR Sequence Planetary Gearbox
Solution Description
ZDR collection planetary gearbox has adopted helical equipment layout, so the meshing of gears can be smoother. This sequence has a double-supported and sealed construction, simpler to put in for clients. It is commonly utilized in linear manipulators, packaging equipment, assembly strains and etc. The greatest backlash of the ZDR series is less than 5 arc.min and the reduction ratio covers 3~81.
The Product Advantages of Planetary Gearbox:
1.Versatile framework design and style, in line with a variety of functioning situations.
two.Ring equipment processing technological innovation: Employing inside equipment slotting equipment and hobbing equipment the precision of ring equipment after processing can reach GB7.
3.Hardened equipment secondary scraping technologies: secondary high-velocity dry cutting of gear eliminates equipment deformation triggered by heat therapy. Gear precision can attain GB6.
4.Reputable backlash testing.
How to Read:
seventy eight ZDR twenty ( ) (S) – 750 T1 ( )
a b c d e f g h
a |
Frame Dimension |
seventy eight =78mm |
b |
Collection code:ZDR |
Indirect tooth precision |
c |
Reduction Ratio |
Single Stage: 3,4,5,6,7,8,9,ten Two Stages: fifteen,twenty,25,35,45,eighty one. |
d |
Backlash |
Solitary Phase: 8arc.min Two Stages: 12arc.min |
e |
Enter shaft sort |
S:All round locking(Omission)(irrespective whether or not the motor with keyway can use it. But D Cut can’t use) S1:Locking with locking ring(no matter whether the motor with keyway can use it. But D Cut can not use) S2:Locking with keyway (input shaft with crucial) K:With keyway A:0ther type (you should contact with us) |
f |
Applicable servo motor electrical power (W),Please contact us for specific electrical power |
g |
Please speak to us for the mouting kind of the flang |
h |
Please contact us for the design of servo motor |
Spesifications & Details
When input pace is 3000rpm
Solution NO. |
Reduction Ratio |
Motor |
Output Shaft Speed (rpm) |
Common Output Torque (N.m) |
Instantaneous max.Output Torque (N.m) |
Permissible Radial Load (N) |
Permissible Axial Load (N) |
Interior Minute Ohnertia Of Input Shaftconversion (x10-4 kg.m2) |
Perrmissible Output Torque (N.m) |
Instantaneous Max. Permissible Output Torque (N.m) |
78ZDR |
3 |
750 |
1000 |
six.37 |
19.3 |
784 |
392 |
.913 |
6.86 |
20.6 |
5 |
400 |
600 |
5.39 |
sixteen.2 |
980 |
490 |
.363 |
6.57 |
19.7 |
750 |
ten.seven |
32.one |
.713 |
11.five |
34.three |
9 |
two hundred |
333 |
3.72 |
11.three |
1180 |
588 |
0.275 |
9.70 |
29.two |
400 |
nine.51 |
28.five |
Note1) The minute of input shaft conversion is only received from the reducer, so it does not consist of second of inertia of the motor.
Note2) The max. enter speed is 5000rpm. Normally established to 3000rpm or less.
Note3) The permissble radial load is indicated on the centre of the output shaft.
Note4) All values are in the selection corresponding to helical gear.
When input pace is 3000rpm
Solution NO. |
Reduction Ratio |
Motor |
Output Shaft Speed (rpm) |
Regular Output Torque (N.m) |
Instantaneous max.Output Torque (N.m) |
Permissible Radial Load (N) |
Permissible Axial Load (N) |
Inner Instant Ohnertia Of Enter Shaftconversion (x10-4 kg.m2) |
Perrmissible Output Torque (N.m) |
Instantaneous Max. Permissible Output Torque (N.m) |
78ZDR |
15 |
200 |
200 |
6.27 |
eighteen.eight |
1470 |
735 |
0.300 |
16.two |
48.six |
four hundred |
15.8 |
47.5 |
20 |
200 |
150 |
eight.69 |
26.one |
1570 |
785 |
0.294 |
21.1 |
63.three |
four hundred |
21.1 |
sixty three.three |
25 |
two hundred |
120 |
eleven.one |
33.three |
1670 |
833 |
0.288 |
21.seven |
64.nine |
four hundred |
26.4 |
79.two |
26.four |
79.2 |
35 |
one hundred |
85 |
seven.24 |
21.seven |
1670 |
833 |
0.065 |
13.9 |
41.7 |
200 |
fifteen.five |
46.six |
0.262 |
15.5 |
46.6 |
45 |
fifty |
66 |
3.86 |
eleven.six |
1670 |
833 |
0.5715 |
9.fifty |
28.six |
one hundred |
9.31 |
28. |
81 |
fifty |
37 |
seven.02 |
twenty.8 |
1670 |
833 |
0.571 |
9.70 |
29.two |
Note1) The minute of input shaft conversion is only acquired from the reducer, so it does not contain second of inertia of the motor.
Note2) The max, input pace is 5000rpm. Normally established to 3000rpm or less.
Note3) The permissble radial load is indicated on the middle of the output shaft.
Note4) All values are in the variety corresponding to helical equipment.
When enter velocity is 2000rpm
Item NO. |
Reduction Ratio |
Motor |
Output Shaft Speed (rpm) |
Normal Output Torque (N.m) |
Instantaneous max.Output Torque (N.m) |
Permissible Radial Load (N) |
Permissible Axial Load (N) |
Inner Second Ohnertia Of Enter Shaftconversion (x10-4 kg.m2) |
Perrmissible Output Torque (N.m) |
Instantaneous Max. Permissible Output Torque (N.m) |
78ZDR |
3 |
400 |
666 |
five.01 |
15. |
900 |
450 |
.913 |
6.86 |
20.6 |
5 |
two hundred |
400 |
3.82 |
11.5 |
1120 |
560 |
.363 |
6.fifty seven |
19.7 |
400 |
eight.35 |
25.1 |
.713 |
11.5 |
34.three |
9 |
100 |
222 |
2.35 |
seven.04 |
1340 |
670 |
0.275 |
9.70 |
29.2 |
200 |
six.sixty four |
19.9 |
15 |
a hundred |
133 |
3.ninety one |
11.7 |
1670 |
833 |
0.three hundred |
16.two |
48.6 |
two hundred |
eleven.one |
33.two |
20 |
one hundred |
100 |
five.73 |
seventeen.2 |
1790 |
895 |
0.294 |
21.one |
63.3 |
two hundred |
14.eight |
44.four |
25 |
100 |
80. |
seven.sixteen |
21.5 |
1670 |
833 |
0.288 |
21.7 |
64.9 |
two hundred |
eighteen.five |
fifty five.4 |
35 |
50 |
57. |
four.forty three |
thirteen.three |
1900 |
950 |
0.262 |
15.5 |
46.six |
100 |
12.7 |
38.one |
45 |
fifty |
44.4 |
5.80 |
17.four |
1670 |
833 |
0.5715 |
9.fifty |
28.six |
81 |
fifty |
24.six |
nine.70 |
29.two |
1670 |
833 |
0.5710 |
9.70 |
29.2 |
Note1) The moment of input shaft conversion is only received from the reducer, so it does not incorporate moment of inertia of the motor.
Note2) The permissble radial load is indicated on the centre of the output shaft.
Note3) All values are inside of the variety corresponding to helical gear.
Dimensions (Unit: mm):
Product NO. |
Reduction Ratio |
Motor |
Whole Duration L |
Output Shaft |
Flange |
Panasonic- made MSMA |
Yaskawa-manufactured SGMASH SGMSH |
Mitsubishi-manufactured HC-KFS HC-RFS |
LR |
S |
Q |
QM |
QM |
W×U |
T |
D |
LB |
LE |
LA |
LZ |
X |
78ZDR |
45,81 |
fifty |
142 |
50 |
19 |
30 |
26 |
M5(depth)20 |
6×21.5 |
6 |
80 |
70 |
3 |
90 |
M6 |
20 |
35 |
100 |
150 |
45 |
one hundred |
142 |
9 |
200 |
139.5 |
fifteen,twenty,twenty five,35 |
two hundred |
150 |
five,9 |
400 |
139.five |
15,twenty,25 |
four hundred |
150 |
3,five |
750 |
143.5 |
Note1) Remember to inquire to us if motor product isn’t really normal (Matching motor checklist). (The flange dimension might be different if motor assension is different.)
Note2) Rotation of the output shaft is in the exact same course as that of motor enter.
Note3) All values are within the range corresponding to helical equipment.
Mechanism
Double assistance mechanism
1.The planetary equipment is put in the middle of the output shaft.
two.The output shaft bearing is placed at both ends of the planetary equipment.
three.Individual solar equipment and coupling.
Compact output shaft mechanism
It adopts the design and style of output shaft integrated program, compact structure, substantial rigidity, and it can endure big impact. Place the enter CZPT and the sunshine gear at the middle of the output shaft to increase the concentricity of the parts, thus efficiently controlling the gear clearance and bettering the backlash of the entire gearbox.
Construction
Entire needle structure
The internal bearing of the planetary gear adopts a complete-needle style, the interior hole is produced by a grinding process, the area hardness is HRC60, and the cylindricity is considerably less than .003mm.
Ring gear composition
The integral construction of the ring equipment and the output flange increases its rigidity and minimizes misassembly.
Other Design Sort of ZDR Sequence
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Company Profile
Supply
Our Providers
1.Upkeep time & Warranty: one yr following leaving manufacturing unit.
2.Other provider: Such as modeling selection information, set up guide, and dilemma taking pictures manual, and so on.
FAQ
Q: What’re your principal goods?
A: We currently generate Brushed DC Motors, Brushed DC Equipment Motors, Planetary DC Gear Motors, Brushless DC Motors, AC Motors, High Precision Planetary Gearbox and Precision Cycloidal Gearbox and so on.. You can examine the specs for earlier mentioned motors on our internet site and you can email us to recommend needed motors per your specification as well.
Q: How to choose a ideal motor or gearbox?
A:If you have motor pictures or drawings to present us, or you have detailed requirements, this kind of as, voltage, velocity, torque, motor dimension, functioning method of the motor, needed lifetime and noise amount etc, make sure you do not be reluctant to allow us know, then we can suggest suitable motor for every your request accordingly.
Q: Do you have a tailored support for your regular motors or gearboxes?
A: Sure, we can customise for every your request for the voltage, speed, torque and shaft dimension/form. If you need to have extra wires/cables soldered on the terminal or want to add connectors, or capacitors or EMC we can make it also.
Q: Do you have an person design service for motors?
A: Sure, we would like to design motors separately for our buyers, but some sort of molds are necessory to be developped which may possibly need actual value and style charging.
Q: What is your guide time?
A: Typically speaking, our normal normal item will need fifteen-30days, a little bit longer for personalized merchandise. But we are really versatile on the guide time, it will count on the certain orders.
Gear reducers, also called reducers, occur in a number of transmission variations and are created to multiply torque and lessen input speed to a preferred output velocity. The principal advantage of inline gearboxes is their capability to keep handle in apps involving higher rotational speeds. Their performance and capacity to offer substantial enter speeds with nominal backlash make inline reducer gearboxes ideal for a broad selection of movement manage apps
Below is a record of our presently accessible industrial gearboxes. If you are not able to find what you are searching for, you should get in touch with the manufacturing unit for a lot more choices. At EP, we are consistently building new products and retrofitting outdated ones to fulfill buyer needs.