china supplier Zd 042mm Zb Series High Precision and Small Backlash Planetary Gearbox for Servo Motor manufacturers

Product Description

ZD 042mm ZB Series CZPT CZPT and Tiny Backlash Planetary Gearbox for Servo CZPT

Item Description

The higher-precision planetary gearbox adopts CZPT cal equipment layout, and is used in CZPT management transmission fields with servo motors, this sort of as precision equipment resources, laser reducing tools, battery processing equipment, and many others. It has the benefits of enter and output built-in framework, big torque and substantial precision. The backlash of the ZB sequence is less than 3 arc.min and the reduction ratio covers 3~100.

The Product Advantages of Planetary Gearbox:
one.Adaptable framework design, in line with CZPT operating conditions.
two.Ring gear processing technology: Making use of internal gear slotting equipment and hobbing equipment the precision of ring equipment soon after processing can attain GB7.
three.Hardened equipment CZPT ary scraping engineering: CZPT ary high-pace dry chopping of equipment gets rid of equipment deformation triggered by heat therapy. Gear precision can achieve GB6.
four.Dependable backlash testing.

How to Go through:
042 ZB twenty ( ) (S1) -750 T1
a b c d e f g

a Frame Dimensions 042 = 42mm
b Collection code: ZB Sq. mounting flange series
c Reduction Ratio Solitary Phase: 3,4,5,6,7,8,9,ten
Two Stages: fifteen,twenty,25,thirty,35,forty,45,fifty,sixty,70,eighty,90,a hundred
d Backlash Solitary Stage: 3arc.min
Two Stages: 5arc.min
e Input shaft kind S1: Locking with locking ring (Irrespective whether or not the motor with keyway can use it.)
S2: Locking with keyway (Enter shaft with important)
A: CZPT kinds (You should make contact with with us)
f Applicable servo motor CZPT (W),Remember to speak to us for particular CZPT
g Please get in touch with us for the mouting kind of the flange

Spesifications & Details


Solution Type Unit Quantity Of Stage Reduction Ratio 042ZB

Rated Output Torque






3 /
4 19
5 22
six 20
seven 19
eight seventeen
9 fourteen
10 14
2 fifteen /
twenty 19
25 22
thirty 20
35 19
forty 17
forty five fourteen
fifty 22
sixty 20
70 19
80 seventeen
ninety 14
one hundred fourteen
Allowable radial power N 1,two 3~one hundred 780
Allowable axial power 1,two three~100 390
Complete Load Effectiveness % 1 3~ten ≥97%
2 fifteen~a hundred ≥94%
Backlash arc.min 1 three~10 ≤3
2 15~a hundred ≤5

Dimensions(Single-phase, Reduction Ratio i=3~10, Unit: mm):

Solution type D1 D2 D3h6 D4g6 D5 D6 L1 L2 L3 L4 L5 L6 L7
042ZB fifty three.four thirteen 35 M4X..7P 56 42 26 5.5 one 16 2 four
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1
31 4.eight 46 M4X0.7P *≤11/≤12 25 30 three.five 42 29.5 114 five fifteen

*C3≤16 is avialble for 060ZB ratio 5 and ratio

Dimensions(Two-stage, Reduction Ratio i=fifteen~100, Device: mm):

Merchandise variety D1 D2 D3h6 D4g6 D5 D6 L1 L2 L3 L4 L5 L6 L7
042ZB 50 three.four 13 35 M4X..7P fifty six forty two 26 5.five one sixteen 2 four
L8 L9 C1 C2 C3 C4 C5G6 C6 C7 C8 C9 B1h9 H1
fifty eight.5 ten forty six M4X..7P ≤11/≤12 twenty five 30 three.5 forty two 29.five 114 five fifteen




Double help system
1.The planetary gear is placed in the middle of the output shaft.
two.The output shaft bearing is positioned at the two ends of the planetary gear.
3.The enter shaft is placed inside the output shaft.
four.integrated coupling sun gear.

Compact output shaft system
It adopts the design of output shaft integrated method, compact composition, substantial rigidity, and it can stand up to huge affect. Place the enter coupling and the solar gear at the centre of the output shaft to enhance the concentricity of the components, therefore effectively managing the gear clearance and improving the backlash of the whole gearbox.


Market Software Circumstance


The picture shows the software of ZB collection planetary gearboxes in Panel saw

In addition, ZB sequence planetary gearboxes are also widely utilized in CNC pipe bending equipment, rotary printing, Die reducing, CNC spring grinding machine, abrasive finishing device and other industries.


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Organization Profile


Our Services

1.Maintenance time & Warranty: one calendar year soon after leaving manufacturing unit.

2.Other service: Including modeling selection guide, installation guide, and issue capturing guidebook, and many others.


Q: What’re your primary merchandise?
A: We presently make Brushed DC CZPT s, Brushed DC Equipment CZPT s, Planetary DC Equipment CZPT s, Brushless DC CZPT s, AC CZPT s, CZPT CZPT Planetary Gearbox and CZPT Cycloidal Gearbox etc.. You can examine the specifications for previously mentioned motors on CZPT internet site and you can email us to advise necessary motors for each your specification also.

Q: How to decide on a suitable motor or gearbox?
A:If you have motor photos or drawings to present us, or you have detailed requirements, this kind of as, voltage, pace, torque, motor dimensions, working method of the motor, required life time and noise amount and many others, you should do not be reluctant to let us know, then we can advocate suited motor per your request appropriately.

Q: Do you have a CZPT ized support for your common motors or gearboxes?
A: Indeed, we can CZPT ize for every your ask for for the voltage, pace, torque and shaft dimension/condition. If you need added wires/cables soldered on the terminal or require to add connectors, or capacitors or EMC we can make it also.

Q: Do you have an specific design and style support for motors?
A: Of course, we would like to design motors independently for CZPT CZPT ers, but some sort of molds are necessory to be developped which might want exact price and style charging.

Q: What is your lead time?
A: Typically speaking, CZPT regular regular merchandise will require fifteen-30days, a little bit CZPT er for CZPT ized merchandise. But we are really adaptable on the lead time, it will rely on the specific orders.


china  supplier Zd 042mm Zb Series High Precision and Small Backlash Planetary Gearbox for Servo Motor manufacturers